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British slot studio behind Jammin' Jars, Razor Shark, and Retro Tapes — design-led, mechanically innovative, deliberately curated.
Reviewed by Sam Torres | Published April 2026
Last updated: April 2026
| Slot | Provider | RTP | Max Win | Type | Volatility | Released | Action |
|---|---|---|---|---|---|---|---|
J Jammin' Jars | Push Gaming | 96.83% | 20,000x | Cluster Pay | High | 2018 | Play at Mad Casino → |
J Jammin' Jars 2 | Push Gaming | 96.40% | 50,000x | Cluster Pay | High | 2021 | Play at Aphrodite Casino → |
R Retro Tapes | Push Gaming | 96.49% | 10,000x | Cluster Pay | High | 2022 | Play at Cosmobet → |
R Razor Shark | Push Gaming | 96.70% | 50,000x | Mystery Stack | High | 2019 | Play at Wino Casino → |
R Razor Returns | Push Gaming | 96.45% | 100,000x | Mystery Stack | High | 2023 | Play at Gambiva → |
F Fire in the Hole xBomb | Push Gaming | 96.08% | 60,000x | Cascade | Extreme | 2022 | Play at Velobet → |
S The Shadow Order | Push Gaming | 96.23% | 20,000x | Progressive | High | 2019 | Play at Sankra → |
Push Gaming is a UKGC-licensed, MGA-licensed British slot developer. Originally focused on the social gaming market, the studio pivoted to real-money slots around 2017 and quickly gained a reputation for premium production quality and creative mechanical design. Push was acquired by Flutter Entertainment-affiliated operations in 2022, though it continues to operate as an independent studio. Unlike high-volume providers that release weekly, Push Gaming typically releases 6-10 slots per year. This lower cadence allows deeper development time per title, and the difference shows in polish and mechanical innovation.
Design-led development. Push invests heavily in visual design and sound production. Their slots look and feel more premium than most competitors. The studio takes cues from video game design more than traditional slot conventions. Mechanical experimentation. Push regularly introduces new mechanics rather than iterating on standard formats. Cluster pays, cascading reels, charged wilds, and hybrid mechanics appear in combinations unique to their catalogue. Signature sound design — Jammin' Jars' funk soundtrack, Retro Tapes' 80s synth-wave, Razor Shark's tension-building audio. Few other studios pay this much attention to sound. Curated catalogue — rather than releasing similar variations of proven formats, Push titles generally each attempt something different from the rest of their catalogue.
Jammin' Jars (RTP 96.83%, high volatility, 20,000x max win) — The studio's defining hit. Cluster-pays fruit theme with multiplier jars that accumulate during free spins. One of the most-streamed slots ever. Jammin' Jars 2 (RTP 96.40%, high volatility, 50,000x max win) — Sequel with enhanced multiplier mechanics and significantly higher max win potential. Retro Tapes (RTP 96.49%, high volatility, 10,000x max win) — 80s-themed slot with cassette-tape multipliers. Outstanding presentation. Razor Shark (RTP 96.70%, high volatility, 50,000x max win) — Underwater treasure theme with Mystery Stack feature. Became cult hit through streamer coverage. Razor Returns (RTP 96.45%, high volatility, 100,000x max win) — Sequel to Razor Shark with amplified potential. Among the highest max wins in the Push catalogue. Fire in the Hole xBomb (RTP 96.08%, extreme volatility, 60,000x max win) — Mining-themed slot with cascading explosions. Hacksaw Gaming collaboration showing Push can match extreme-volatility peers.
Push Gaming slots are available at virtually every UKGC-licensed casino. As a British studio, Push has strong distribution relationships with UK operators and their catalogue is usually among the first to appear at new UK casino launches. Bonus buy features on Push slots are disabled at UKGC casinos per the UK ban. At international-licensed casinos, Push bonus buy is available — typically priced at 75x-150x bet depending on the specific slot.
Push slots have developed unusual loyalty among both casual players and streamers. The reasons are consistent. Production values approach or match video game quality levels. Mechanics reward understanding rather than pure luck. Individual titles have distinct identities rather than feeling interchangeable. The studio's slower release cadence means each title gets genuine player attention rather than being buried by the next week's releases. This isn't a math thing — Push slots don't have dramatically better RTP or volatility than peers. It's a craft thing. The studio's commitment to quality over quantity creates genuine player affection. For comparison, see how Pragmatic Play and Nolimit City approach high-volatility design differently.
Push is consistently rated among the top design-focused slot studios. Their slots have strong production values and innovative mechanics, though their catalogue is smaller than mass-production providers.
Yes. Push holds UKGC certification and their slots are available at all UKGC-licensed casinos.
Jammin' Jars is the most-played, but Razor Shark has the larger following among high-volatility enthusiasts. Retro Tapes is often cited as the studio's most polished release.
Most Push flagships are high or extreme volatility. The studio's style favours fewer but bigger wins rather than frequent small payouts.
Yes at international casinos. Bonus buy is disabled at UKGC casinos per the UK regulatory ban.
Push Gaming operates as an independent studio but is affiliated with Flutter Entertainment following a 2022 acquisition.