Red7 Slots & Casino Games
Red7 has 2 slots indexed on SlotRanker, with a portfolio average return of 96.3% (based on 2 slots) to player. Their most-represented themes include 777, Ancient and Book, which account for a sizeable share of the studio's output. High-variance flagships from this studio offer payouts of up to 5,000x stake at peak.
In brief
Red7: mobile-first production with a taste for oversized reel experiments
Red7 is a Bristol, UK game studio founded in 2011 and acquired by Scientific Games in 2017. Although its wider output spans mobile and desktop casino content, SlotRanker represents it with Book of Ultimate Infinity Reels, a high-volatility Egyptian book slot from 2020.
Curated picks·2 of 2 games
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Studio score breakdown
High confidence (100%)Six signals shape this studio's composite score. Percentile-ranked against the full catalog.
Red7: mobile-first production with a taste for oversized reel experiments
- Specialization: mobile-first casino games and real-money gaming applications.
- Recognizable games: Book of Ultimate Infinity Reels in the current catalog.
- Core mechanics: expanding reels, expanding symbols, free spins and a bonus meter.
- Release model: in-house and partner-facing development within a larger supplier group.
- Catalog character: represented here by one aggressive variation on the book-slot formula.
Character
- Mobile roots. Red7 built its reputation around instant-play content for phones as well as desktops.
- Partner experience. The studio developed games and applications for established real-money gaming businesses.
- Feature density. Its listed title combines an expanding play area, symbol expansion and a tracked bonus system.
- Sharper variance. The catalog sample uses high-volatility math with RTP around 96%.
History and positioning
Red7 was founded in Bristol in 2011 as a privately owned mobile gaming developer. It produced casino games and sports applications for real-money partners, building a business around development services as well as its own content.
Scientific Games acquired Red7Mobile in 2017, adding the studio’s mobile and desktop production capabilities to its group. The 2020 release Book of Ultimate Infinity Reels shows the catalog moving beyond straightforward mobile conversion work into a mechanically expanded version of the familiar Egyptian book slot.
Known games
Flagship lines
Book slots
Book of Ultimate Infinity Reels anchors Red7’s ancient-Egypt lane in the SlotRanker catalog. It retains free spins and expanding symbols while enlarging the format through its reel system.
Expanding-reel formats
The 15-reel structure and expanding play area give the listed game a more elastic shape than a conventional five-reel book slot. A bonus meter supplies another visible layer of progression.
Mechanics and product systems
- Infinity-style reels: the play area expands beyond a fixed conventional grid.
- Expanding symbols: symbol growth forms part of the game’s book-slot feature package.
- Free spins: the core bonus round provides repeated opportunities for expanding features.
- Bonus meter: a visible meter tracks progress toward feature activity.
Market influence
Red7’s importance lies partly in production expertise: it was a mobile-first specialist valuable enough for Scientific Games to acquire in 2017. It does not have the independent catalog identity of a peer such as Play’n GO, and SlotRanker’s single listed title is too narrow to measure its broader output, but it illustrates how specialist studios fed content and technical skill into larger supplier groups.
Questions & Answers
Red7 FAQ
Red7 was founded in Bristol, UK, in 2011.
Scientific Games acquired Red7Mobile in 2017.
Book of Ultimate Infinity Reels, released in 2020, is the sole listed game.
It combines expanding reels, expanding symbols, free spins and a bonus meter in a high-volatility book-slot format.