SpinOn SpinOn
A new slot studio headquartered in Malta. It joined Yggdrasil's YGG Masters in 2024 as the 13th partner and released its first games in July of the same year.

| English | SpinOn |
|---|---|
| Classification | Providers |
| Launch | 2024 |
| Headquarters | Malta |
| Distribution | Yggdrasil YGG Masters (13th partner) |
| First games | Gates of Thunder, Book of Evil, Shipwrecked (2024) |
| Games on AI Slot | 36 (joint Yggdrasil label) |
| Official site | spin-on.com |
Overview
SpinOn is an online slot studio that appeared in 2024. It is headquartered in Malta and says it was built by industry veterans, though it has not disclosed the names of its founders. Instead of its own distribution network, it uses Yggdrasil as its distribution partner, so its games are released under a joint “SpinOn x Yggdrasil” label.
The studio puts storytelling and immersive gameplay first, and aims to make games that appeal to a broad audience across many markets.
Launch timeline
| Period | Details |
|---|---|
| April 2024 | Announced as the 13th partner of Yggdrasil’s YGG Masters |
| July 2024 | Official launch, with the first 3 games (Gates of Thunder, Book of Evil, Shipwrecked) revealed |
| November 2024 | The Handsome Bandit released |
At launch, SpinOn explained that as a new studio, it needed a partner equipped with tools to take off quickly. YGG Masters partners can use Yggdrasil’s development tool GATI and Yggdrasil’s signature mechanics. Yggdrasil CEO James Keeven named SpinOn a “studio to watch.” Along with the launch, the studio also announced plans to release 6 more exclusive slots over the following months.
Game style
SpinOn’s games cover a wide range of genres. They include cluster pays games (Shipwrecked, Jungle Smash), a classic “book” style game (Book of Evil), 5-line retro slots (Blazin’ Reels, Money Flash), and games using Yggdrasil mechanics (GigaBlox Kingdom, Fruitjitsu DoubleMax, Trolls Frenzy MultiMax, Zappin’ Zeus TopHit).
By the AI Slot database, the biggest max win is Crab Chaos at 90,000x, followed by The Handsome Bandit and Captain Jack’s Pots at 50,000x. Early games are registered with a 94% RTP version, while most games from April 2025 onward are registered with a 96% version (RTP versions).
Featured games on AI Slot
| Games | RTP | Max win |
|---|---|---|
| Gates of Thunder | 94.00% | 10,000x |
| The Handsome Bandit | 94.00% | 50,000x |
| Captain Jack’s Pots | 94.00% | 50,000x |
| Crab Chaos | 96.00% | 90,000x |
| GigaBlox Kingdom | 96.00% | 5,000x |
| Cosmic Drop | 96.00% | 10,000x |
AI Slot has 36 SpinOn games registered (with the joint Yggdrasil label).
Headquarters
SpinOn is described as being headquartered in Malta.