By Jack Henshaw, Head Writer · Published · Last updated 
SpinPlay Games is the Las Vegas studio that turned the familiar hold-and-respin format into Amazing Link, then built Action Boost, Amazing Legends and a growing collection of offshoots around it. Founded in 2019 by mathematicians Anton Kuhlmann and Serena Petersen, the studio began with six people and now works globally. Games Global acquired a majority interest in Spinplay Holdings in 2023, giving the catalogue a direct group distribution route. The 68-title directory below stretches from Amazing Link Zeus to Action Bass. Our verdict: 8/10.
Where to Play SpinPlay Games Slots
SpinPlay Games at a glance
SpinPlay describes itself as a maths-first online studio with Las Vegas roots. That phrase is borne out by its games. Most features can be reduced to a clear probability structure: six cash symbols start a respin, coloured objects determine one of three bonus paths, or a player chooses fewer spins with more enhanced reels. The visual design exists to explain the model rather than hide it.
| Founded | 2019 in Las Vegas, Nevada |
|---|---|
| Founders | Anton Kuhlmann, co-founder and chief executive; Serena Petersen, co-founder and chief operating officer |
| Original team | Six people, described by the studio as “6 strong” |
| Ownership | Games Global acquired a majority interest in Spinplay Holdings Limited on 28 February 2023 |
| Distribution | Games Global network; originally associated with Microgaming distribution |
| British supply route | Games Global Operations Limited, UKGC account 58841 |
| Game directory | 68 named SpinPlay Games titles |
| Known for | Amazing Link, Action Boost, Amazing Legends, Action Cash and Amazing Builder |
| Design approach | Maths-led models developed by a team with land-based Las Vegas experience |
| Our score | 8/10 – full verdict below |
✓ Founders, founding story, ownership, current game rules, catalogue and British supply permissions checked 22 July 2026
Can you play SpinPlay Games slots in the UK?
Yes, selected SpinPlay games can reach British casinos through Games Global. Games Global Operations Limited has active remote gambling-software and casino game-host permissions under UKGC account 58841. SpinPlay is a majority-owned content studio in that group, not a casino operator taking British deposits itself.
Operator selection still controls what appears in a lobby. Amazing Link Zeus may be easy to find while an older title or a 2026 sequel is absent. The 68-title directory records the studio’s work, not a guarantee of current UK availability. Always verify the casino’s own UKGC status and open the game information panel before staking.
Published maximums also need care. New SpinPlay pages often show a cash-style figure of 250,000.00, whereas older pages state a multiple such as 5,300 times. Those are not interchangeable without the game’s stake and currency rules. This page keeps the published unit attached instead of quietly turning every figure into x-bet.
The 10 essential SpinPlay Games slots
These ten cover the original Amazing Link formula, its later Boost variation, the three-colour Action Boost structure and less typical one-off designs. Each game is shown with its full artwork and a separate still taken from SpinPlay’s own feature video, so the mechanics can be seen rather than merely listed.
1. Amazing Link Zeus
Zeus is the foundation of SpinPlay’s best-known series. Six Amazing symbols trigger three respins; landed values lock and any new symbol resets the count. Fill all 15 positions for the Mega plus the locked cash, taking the official maximum beyond 5,000x. Three temple symbols award ten Free Spins, with one reel chosen on every spin to contain Gold Amazing symbols. A separate pick can award Mini, Minor, Major or Mega. Released 16 March 2021, the 5 by 3, 20-line game remains the cleanest way to learn the studio.
2. Amazing Link Apollo
Apollo keeps the 15-position Link grid but makes Free Spins a volatility choice. Eight spins start with one Amazing Reel, five with two, or three with three. The broader choices unlock after repeat feature triggers, and temple symbols can add a spin and convert their reel for the rest of the bonus. Released 31 August 2021, it has 20 lines, medium-high volatility and a first-party 5,300x maximum. Apollo is the better game for players who enjoy choosing between frequency and concentration rather than accepting one fixed bonus.
3. Amazing Link Boosted Riches
Boosted Riches adds horseshoe Amazing Boost symbols to the established lock-and-respin feature. Their values rise by a random amount after each feature spin. Free Spins transform one reel into an Amazing Wild Reel on every turn, while boosted wilds can enhance prizes. The pick game can multiply matching awards by 2x, 3x or 5x. SpinPlay dates it to 6 May 2025 on a 5 by 4 grid with 20 lines, medium-high volatility and 96.49% RTP.
4. Action Boost Gladiator
Gladiator is a practical introduction to Action Boost. Coloured feature symbols contribute to green, red and purple bonus routes, with combinations capable of producing a stronger mixed feature. The system asks the player to read colour and collection rather than another field of held coins. Its published maximum is 5,000x. Its arena theme is conventional, but each colour has a visible mechanical job, which is more useful than an elaborate story with unrelated rules.
5. Action Boost Fortune
Random Reveal symbols uncover ordinary icons or green, purple and red rockets. Green opens five spins on reels growing to six rows, with expanding wilds. Red awards ten spins and coloured jackpot collection. Purple supplies five spins with a random 2x, 3x or 5x multiplier and possible extras. A multiple-firecracker result combines the active colours. Released 11 February 2026, it runs from 5 by 4 to 5 by 6 across 20 to 40 lines and is medium-high volatility.
6. 3 Lucky Rainbows Action Boost Max
Three pots represent the familiar Action Boost colours. Green can add wild-heavy upgrades, red reduces clover requirements for jackpots, and purple builds multipliers as high as 5x. Collecting more than one colour combines their behaviour across ten initial spins. SpinPlay dates it to 4 February 2025 and labels it medium-high volatility, with 20 to 40 lines across a grid that can grow from four to six rows. Its 96.49% RTP is one of the clearest current maths figures in the range.
7. Amazing Legends Olympus
Olympus moves beyond one god and lets Zeus, Hades, Athena, Hercules and other figures contribute separate feature identities. It is a collection-led game in which character powers can combine, aimed at players who find a plain hold-and-respin too repetitive. Released on 5 March 2025, it is listed at 96.51% RTP, volatility 5 and a 5,000x maximum. That is the strongest documented return among the ten selected games, though the live build still takes priority.
8. Action Bass
Action Bass sends a fishing family along a trail during Free Spins. Wild family members collect prizes shown on fish, including jackpots and trophy catches, and every fourth advancement opens another fishing round with a higher multiplier, another wild and a new character ability. SpinPlay’s page dates it to 29 July 2026, making it an announced release when this page was written. It is a 5 by 3, 20-line, medium-high-volatility game with a published cash-style maximum of 250,000.00.
9. Bank Vault
Bank Vault is a useful early detour from Amazing Link. Three Diamond Dollars award an instant cash prize up to 2,500x. Three vault symbols open a wheel leading to Free Spins or Cash Catch, where multipliers can double, triple or quadruple the vault value. Released 11 January 2022, it uses 25 lines, medium-high volatility and a 10,000x first-party maximum. The physical vault door gives the bonus a satisfying piece of machinery rather than another abstract meter.
10. Alice in WildLand
Alice in WildLand represents SpinPlay’s storybook side. An older listing gives a 360,000 maximum but no stake basis, RTP or dependable release date, so that number is not relabelled as a multiplier. It is worth including because the game proves the studio was never only Greek gods and cash-symbol respins. For present-day play, confirm availability and rules inside the casino; its first-party page is older and less specification-rich than current releases.
SpinPlay Games vs rival providers
| Provider | Shared ground | SpinPlay difference |
|---|---|---|
| Games Global | Ownership, distribution and UK route | SpinPlay is the Las Vegas maths-led studio brand within the group |
| Just For The Win | Majority-owned Velo studio and recurring feature labels | SpinPlay is more strongly rooted in land-slot mathematics and Amazing Link |
| IGT | Las Vegas cabinet heritage and cash-symbol play | SpinPlay is smaller and built directly for online distribution |
| Light & Wonder | Feature families and casino-floor visual language | SpinPlay has a tighter catalogue and fewer platform products |
| Pragmatic Play | Hold-and-respin bonuses and broad casino reach | SpinPlay builds deeper continuity between named families |
SpinPlay game families worth knowing
Amazing Link
Zeus, Apollo, Athena, Hades, Medusa, Poseidon, Fates, Bounty, Catalleros, Christmas and Riches form the catalogue’s spine. Six or more value symbols normally start a three-respin hold feature. Characters, picks, enhanced reels and Boost symbols distinguish each edition. Learn Zeus before exploring the sequels.
Action Boost
Amber Island, Christmas, Gladiator, Gorilla Gems, Tiki Treasures, Treasure Trove and the Max and SpinUP offshoots use coloured feature collection. Green, red and purple generally represent different reel, jackpot and multiplier behaviours. Max combines routes; SpinUP brings the feature into the SpinPlay UP label.
Amazing Legends and Amazing Builder
Amazing Legends packages several characters or powers into one mythic cast. Perseus, Olympus, Lucky Devils and Catalleros extend it. Amazing Builder is newer, with Prometheus, Dragons and Gryphon using progress to build or improve a feature state. These families are denser than Amazing Link and better suited to readers who enjoy learning several interacting rules.
Action Cash and classic originals
777 Gold, Lightning Bounty and Ra’s Riches use the Action Cash name. Bank Vault, Atlantis Rising, Dragon’s Cache, Mustang Riches and Diamond King titles show the earlier range. They matter because not every SpinPlay game follows the same branded template, even if the modern release schedule makes it look that way.
The catalogue also rewards chronological browsing. Amazing Link Zeus is followed by a sequence of gods, seasonal versions and character-led variations, while Action Boost begins with island and gladiator themes before moving into Max and SpinUP editions. That order shows which ideas were durable enough to survive a new setting. It also makes the weaker releases easier to spot: changing a character without changing the decision structure adds less than Apollo’s selectable Amazing Reels or Boosted Riches’ growing values.
For a fan collecting the studio’s history, the most revealing sequence is Zeus, Apollo, Bank Vault, Gladiator, Boosted Riches and Olympus. It moves from the first signature mechanic to a meaningful sequel, then an original feature, a second large brand and two mature extensions. That six-game path explains SpinPlay more clearly than choosing only the latest releases.
SpinPlay’s signature mechanics
Locked cash respins
Amazing symbols hold a cash value, lock in position and reset the remaining spins when another arrives. Filling the display awards a top prize. The format is immediately legible, but a nearly full board is still a completed random event, not evidence that the next feature will finish.
Feature choice
Apollo lets players exchange spin count for more Amazing Reels. This changes volatility rather than the underlying fairness. Fewer enhanced spins can concentrate results; more spins with fewer improved reels spread the opportunity. Choose according to preference, not because one option looks guaranteed.
Colour-coded combination
Action Boost uses green, red and purple to make multi-feature games readable. The colours can affect grid growth, jackpots, wilds or multipliers, and collecting several may merge their effects. It is a strong interface system, though individual paytables still differ.
Amazing Boost and builder progress
Boost symbols increase held cash values during a feature. Builder games make collected objects improve the feature structure itself. Both add a second level to familiar mechanics: the player is not only trying to land the trigger, but also improve what has already landed.
SpinPlay’s best design habit is giving the important object a fixed visual role. Gold suns belong to Amazing Link, rockets and pots belong to Action Boost, and the vault door determines Bank Vault’s bonus. That consistency matters on mobile, where several meters and labels can otherwise collapse into noise. Its worst habit is stacking another branded adjective onto an already long title. The mechanic may be clear while the lobby name becomes difficult to remember.
SpinPlay RTP, volatility and maximum wins
The clearest recent RTP figures cluster tightly: 3 Lucky Rainbows Action Boost Max and Gilded Mines show 96.49%, Amazing Legends Perseus and Catalleros Part 2 show 96.48%, and Amazing Legends Olympus and Amazing Link Hercules show 96.51%. All documented volatility scores in that group are 5 or medium-high. Action Boost Christmas is 96.47% and volatility 4.
That range is useful but incomplete. Most of the 68 rows omit RTP, volatility or both. Loki-like outliers are not visible here, but absence is not evidence that every unfilled title uses 96.5%. Casino builds can vary. Older 250,000 or 360,000 maximum fields may be monetary caps, whereas Zeus and Apollo explicitly state approximately 5,300 times stake. Units must remain attached to claims.
The maths-first claim should not be confused with player-friendly variance. A carefully designed model can still be deliberately uneven. SpinPlay often uses medium-high volatility because held cash values and full-screen prizes need room in the return model. Base-game wins may therefore be modest while a large share of the theoretical return sits behind a feature. Anyone who dislikes long waits for a bonus should test the demo and read the volatility label before playing for money.
SpinPlay Games history
| Year | Milestone | Why it matters |
|---|---|---|
| 2019 | Anton Kuhlmann and Serena Petersen found a six-person maths-first studio in Las Vegas | Land-based probability experience shapes online game design |
| 2020 | Early originals establish the SpinPlay name | The studio begins building a distinct online catalogue |
| 2021 | Amazing Link Zeus and Apollo launch | The studio finds its defining reusable series |
| 2022 | Bank Vault and other originals broaden the feature range | SpinPlay proves it can work beyond Amazing Link |
| 2023 | Games Global acquires a majority interest in Spinplay Holdings as part of Velo Studios | Distribution partner becomes majority owner |
| 2024 | Action Boost and Amazing Legends expand | Multiple branded families now support the release schedule |
| 2025 | Boosted Riches, Olympus and Action Boost Max arrive | Established systems gain value boosts and combined features |
| 2026 | Action Ways, Amazing Builder and new Link sequels enter the catalogue | The studio keeps extending its maths-led feature vocabulary |
Who owns and runs SpinPlay Games?
SpinPlay Games began in Las Vegas in 2019. Its official about page names Anton Kuhlmann as co-founder and chief executive and Serena Petersen as co-founder and chief operating officer. The original six-person team has grown into a globally distributed workforce, while continuing to describe itself as maths first.
Games Global’s public filing says it acquired a majority interest in Spinplay Holdings Limited, JFTW Games Development AB, Snowborn Games AB and Riversun Holdings Inc. on 28 February 2023 for aggregate equity consideration of €81.2 million. SpinPlay retains its own brand, founders and design voice, but it is now a majority-owned group studio.
Is SpinPlay Games fair? Licensing and regulation
Games Global Operations Limited’s UKGC record shows active remote software and casino game-host permissions. This supports the British route for group-distributed SpinPlay content. It does not mean every title is live at every licensee or that SpinPlay takes responsibility for a casino account.
First-party pages publish grid size, line count, volatility, release date and a maximum for many games. RTP is less consistently visible, so the live help file remains essential. A certified game can still be volatile, and a 250,000 cash-style maximum says nothing about the probability of reaching it.
There are three separate responsibilities in a British session. SpinPlay develops the mathematical model and presentation. Games Global supplies and hosts the content under its permissions. The casino manages the player account, stake controls, withdrawals and complaints. Keeping those roles separate makes it easier to direct a problem to the right company and avoids treating a studio page as an operator endorsement.
New SpinPlay Games slots for 2026
The 2026 release schedule includes Amazing Builder Prometheus on 13 January, Action Boost Fortune on 11 February, Action Ways Buffalo on 25 February, Amazing Link Zeus Boost on 3 March, Amazing Link Odin on 8 April, Knight’s Ascension on 15 April, Dragons on 13 May and Amazing Link Bounty Wanted on 10 June. Dakota Jones and Gryphon are future-dated for August and September.
Zeus Boost is the easiest recommendation for existing fans because it adds increasing Amazing Boost values without discarding the original Link, pick and Free Spins structure. Prometheus and Dragons are more significant for the studio’s direction because Amazing Builder may become the next large family. Future dates remain plans until a playable British build appears.
Which SpinPlay slot should you play?
| You want | Start with | Check first |
|---|---|---|
| The original studio formula | Amazing Link Zeus | 5,300x maximum and 20-line rules |
| A volatility choice | Amazing Link Apollo | Eight, five or three-spin options |
| Growing held values | Boosted Riches | 96.49% RTP and Boost rules |
| Combined coloured features | 3 Lucky Rainbows Max | Green, red and purple effects |
| A character ensemble | Amazing Legends Olympus | 96.51% live build and volatility |
| A non-Link classic | Bank Vault | Cash Catch and 10,000x maximum |
| A 2026 family feature | Action Bass | Actual operator release and Fishing Trail rules |
Our verdict on SpinPlay Games
All Slot Providers score: 8/10 – one of Games Global’s most coherent studio brands, with readable maths-led features, a genuinely useful flagship series and better first-party specification pages than many rivals. Repetition, medium-high volatility and incomplete RTP disclosure prevent a higher score.
| Game quality | 8/10 – Zeus, Apollo, Bank Vault and Action Boost provide distinct entry points |
|---|---|
| Innovation | 8/10 – excellent variations on established hold, choice and combination systems |
| Maths & transparency | 7/10 – strong specifications, but RTP is often absent |
| Mobile experience | 8/10 – colour and central cash symbols communicate well on small screens |
| UK availability | 8/10 – a strong Games Global route, subject to operator selection |
Pros
- Amazing Link has a clear, durable rule set
- Action Boost colours make complex bonuses readable
- Founders and ownership are unusually well documented
- Current game pages give useful specifications
Cons
- Family names dominate the recent schedule
- Most selected games are medium-high volatility
- RTP is missing for many games
- Cash-style maximums can be misunderstood
The complete SpinPlay Games directory
This directory contains 68 SpinPlay Games titles, including current releases, older games and announced launches. It maps what the studio has made, but it is not a live inventory for every British casino.
| # | Title | Type | Release | RTP | Volatility | Max win |
|---|---|---|---|---|---|---|
| 1 | 3 Lucky Rainbows | Slots | – | – | – | – |
| 2 | 3 Lucky Rainbows Action Boost Max | Slots | 2025-02-03 | 96.49 | 5 | – |
| 3 | 3 Lucky Rainbows Action Boost SpinUP | Slots | 2025-10-09 | – | – | – |
| 4 | 777 Gold Action Cash | Slots | – | – | – | – |
| 5 | 9 Blazing Diamonds | Slots | – | – | – | – |
| 6 | 9 Blazing Diamonds WOWPOT! | Slots | – | – | – | – |
| 7 | Action Bass | Slots | – | – | – | – |
| 8 | Action Boost 3 Lucky Rainbows | Slots | – | – | – | – |
| 9 | Action Boost Amber Island | Slots | – | – | – | – |
| 10 | Action Boost Amber Island 2 | Slots | – | – | – | – |
| 11 | Action Boost Christmas | Slots | 2024-12-04 | 96.47 | 4 | 5000 |
| 12 | Action Boost Fortune | Slots | 2026-02-11 | – | – | – |
| 13 | Action Boost Gladiator | Slots | – | – | – | 5000 |
| 14 | Action Boost Gorilla Gems | Slots | – | – | – | – |
| 15 | Action Boost Max Dragon's Cache | Slots | 2024-10-08 | 96.49 | 5 | – |
| 16 | Action Boost Max Gilded Mines | Slots | 2025-06-04 | 96.49 | 5 | – |
| 17 | Action Boost SpinUP Gladiator | Slots | 2025-04-22 | – | – | – |
| 18 | Action Boost SpinUP Knight's Ascension | Slots | 2026-04-15 | – | – | – |
| 19 | Action Boost Tiki Treasures | Slots | – | – | – | – |
| 20 | Action Boost Treasure Trove | Slots | – | – | – | – |
| 21 | Action Cash Lightning Bounty | Slots | – | – | – | – |
| 22 | Action Cash Ra's Riches | Slots | – | – | – | – |
| 23 | Action Ways Buffalo | Slots | 2026-02-25 | – | – | – |
| 24 | Adventure Mummy | Slots | 2025-08-06 | – | – | – |
| 25 | Adventure PIGGYPAYS El Dorado | Slots | – | – | – | – |
| 26 | Alice in WildLand | Slots | – | – | – | 360000 |
| 27 | Almighty Aztec | Slots | – | – | – | – |
| 28 | Amazing Builder Dragons | Slots | 2026-05-13 | – | – | – |
| 29 | Amazing Builder Gryphon | Slots | 2026-09-09 | – | – | – |
| 30 | Amazing Builder Prometheus | Slots | 2026-01-13 | – | – | – |
| 31 | Amazing Legends | Slots | – | – | – | – |
| 32 | Amazing Legends Catalleros Part 2 | Slots | 2025-08-10 | 96.48 | 5 | – |
| 33 | Amazing Legends Lucky Devils | Slots | – | – | – | – |
| 34 | Amazing Legends Lucky Devils Pyromania | Slots | 2025-11-05 | – | – | – |
| 35 | Amazing Legends Olympus | Slots | 2025-03-05 | 96.51 | 5 | 5000 |
| 36 | Amazing Legends Perseus | Slots | 2024-11-14 | 96.48 | 5 | 5000 |
| 37 | Amazing Link Apollo | Slots | – | – | – | 265000 |
| 38 | Amazing Link Apollo's Fortune | Slots | 2025-09-04 | – | – | – |
| 39 | Amazing Link Athena | Slots | – | – | – | – |
| 40 | Amazing Link Boosted Riches | Slots | 2025-05-06 | 96.49 | 5 | – |
| 41 | Amazing Link Bounty | Slots | – | – | – | – |
| 42 | Amazing Link Bounty Wanted | Slots | 2026-06-10 | – | – | – |
| 43 | Amazing Link Catalleros | Slots | – | – | – | – |
| 44 | Amazing Link Christmas | Slots | – | – | – | – |
| 45 | Amazing Link Christmas Boost | Slots | 2025-12-03 | – | – | – |
| 46 | Amazing Link Cluckin' Riches | Slots | 2025-08-13 | – | – | – |
| 47 | Amazing Link Dakota Jones | Slots | 2026-08-05 | – | – | – |
| 48 | Amazing Link Fates | Slots | – | – | – | – |
| 49 | Amazing Link Frenzy | Slots | – | – | – | – |
| 50 | Amazing Link Hades | Slots | – | – | – | – |
| 51 | Amazing Link Hercules | Slots | 2025-01-20 | 96.51 | – | – |
| 52 | Amazing Link Medusa | Slots | – | – | – | – |
| 53 | Amazing Link Odin | Slots | 2026-04-08 | – | – | – |
| 54 | Amazing Link Poseidon | Slots | – | – | – | – |
| 55 | Amazing Link Riches | Slots | – | – | – | – |
| 56 | Amazing Link WildCat Kingdom | Slots | 2025-10-15 | – | – | – |
| 57 | Amazing Link Zeus | Slots | – | – | – | – |
| 58 | Amazing Link Zeus Boost | Slots | 2026-03-03 | – | – | – |
| 59 | Amazing Link Zeus Epic 4 | Slots | – | – | – | 5000 |
| 60 | Atlantis Rising | Slots | – | – | – | – |
| 61 | Bank Vault | Slots | – | – | – | – |
| 62 | Diamond Discovery | Slots | – | – | – | – |
| 63 | Diamond King Gold | Slots | – | – | – | – |
| 64 | Diamond King Jackpots | Slots | – | – | – | – |
| 65 | Dragon's Cache | Slots | – | – | – | 250000 |
| 66 | Mr. Green's Bank Vault | Slots | – | – | – | – |
| 67 | Mustang Riches | Slots | – | – | – | – |
| 68 | Roman Power | Slots | – | – | – | – |
A dash means that no dependable public figure is available. Large legacy maximums remain in their published unit rather than being converted into stake multipliers.
SpinPlay Games FAQs
Is SpinPlay Games licensed in the UK?
Its documented route is through Games Global Operations Limited, which holds active UKGC software and casino game-host permissions under account 58841.
Who owns SpinPlay Games?
Games Global acquired a majority interest in Spinplay Holdings Limited on 28 February 2023 as part of the Velo Studios transaction.
Who founded SpinPlay Games?
Anton Kuhlmann and Serena Petersen founded the Las Vegas studio in 2019. The official site identifies them as chief executive and chief operating officer respectively.
What is SpinPlay’s best slot?
Amazing Link Zeus is the best introduction. Apollo adds a useful volatility choice, while Bank Vault is the strongest alternative to the main series.
What is Amazing Link?
Six cash symbols normally start three respins. Values lock, each new symbol resets the counter, and filling the display awards the Mega.
What is Action Boost?
Action Boost uses coloured feature objects to unlock different reel, jackpot, wild or multiplier bonuses, sometimes combining several colours.
How many SpinPlay games are in the catalogue?
The directory on this page contains 68 legacy, current and announced SpinPlay Games titles.
What RTP do SpinPlay slots have?
The best-documented recent games range from 96.47% to 96.51%. Many omit RTP, so check the live information screen.
Is SpinPlay the same company as Games Global?
No. SpinPlay is a distinct studio brand and development team, but Games Global holds a majority interest and distributes its games.
Are SpinPlay games high volatility?
Many current first-party pages label games medium-high, and several games use volatility score 5. Individual titles differ.
Jack spent years in slot QA and platform integration before becoming a reviewer. Jack has followed Amazing Link from Zeus through its Boost successors and enjoys the way SpinPlay turns probability models into features that can be read at a glance. More about Jack →