Push Gaming casinos are online casinos that carry slots from Push Gaming, the London studio behind Jammin’ Jars, Razor Shark and Big Bamboo. Push Gaming has been majority-owned by LeoVegas Group, part of MGM Resorts International, since 2023, and it still releases games under its own name. Below you will find nine notable Push titles with both RTP settings printed on Push Gaming’s own game pages, how to check which one a casino is running, and why no casino is listed on this page for now.
All game figures were checked on 8 October 2026 on pushgaming.com. Push Gaming is unusually open about RTP versions: each game page lists the settings it supplies and says the active one is shown on the loading screen.
None of the casinos we currently list confirms Push Gaming games, so there is no casino list on this page for now. As far as we could verify on 19 October 2026, none of them names Push Gaming among its game studios. When one does, we will add it here and score it with the method on our how we rate casinos page; our editorial policy explains how commercial deals are kept apart from scores. Until then, compare the casinos we do list on our best online casinos page or read our casino reviews.
Who Push Gaming is today
Push Gaming was founded in 2010 by James Marshall and Winston Lee. The UK Gambling Commission register gives the head office of Push Gaming Holding Plc as ST Tower, Ta’ Xbiex, Malta, and the studio’s own site also lists an office at 10 East Road in London. On 1 May 2023 LeoVegas Group, which MGM Resorts International bought in 2022, announced that it would acquire a majority stake in Push Gaming. The deal was completed later in 2023. LeoVegas said the studio would keep its brand and staff, and the co-founders stayed on in leadership roles.
| Fact | Detail (October 2026) |
|---|---|
| Founded | 2010, by James Marshall and Winston Lee |
| Offices | Ta’ Xbiex, Malta (head office per the UKGC register) and London (10 East Road) |
| Majority shareholder | LeoVegas Group (part of MGM Resorts International), from 2023 |
| UK licence | Push Gaming Holding Plc, UK Gambling Commission account 54984 |
| Malta licence | Push Gaming Malta Limited, B2B critical supply licence (Type 1 gaming services) MGA/B2B/779/2020, issued 17 January 2020 |
| Other markets | Its site also shows the AGCO (Ontario) and ONJN (Romania) |
What Push Gaming is known for
Push Gaming builds a small number of carefully made, high-volatility slots rather than a large catalogue. Jammin’ Jars (2018) became its signature: a cluster-pays grid where jar wilds move after each win and carry growing multipliers. Razor Shark introduced mystery stacks that reveal matching symbols, and Fat Rabbit started the “Fat” series of characters that grow during the bonus. Big Bamboo later added mystery symbols with cash values that became a hit with streamers.
The studio’s other trait is transparency on maths. Each game page lists the RTP versions supplied, a volatility label and a short note on where players can see the active RTP in the game. That makes Push Gaming one of the easiest studios to check.
Notable Push Gaming games: RTP and volatility
The table shows the two RTP settings and the volatility label from each game’s page at pushgaming.com. The casino decides which RTP it runs; Push says the active figure is shown in the user panel and on the game loading screen.
| Game | Top RTP | Lower RTP | Volatility (Push Gaming) | Main feature |
|---|---|---|---|---|
| Jammin’ Jars | 96.83% | 94.25% | High | Cluster pays, moving jar wilds with multipliers |
| Jammin’ Jars 2 | 96.40% | 94.40% | High | Giga Jar feature, instant prizes up to 1,000x |
| Razor Shark | 96.70% | 94.06% | High | Mystery stacks, Razor Reveal, free spins |
| Fat Rabbit | 96.45% | 94.15% | High | Rabbit wild that grows by eating carrots |
| Big Bamboo | 96.13% | 94.13% | High | Mystery symbols revealing cash values |
| Wild Swarm | 97.03% | 94.67% | Mid-High | Wild swarm feature and free spins |
| Retro Tapes | 96.47% | 94.46% | High | Expanding reels and multipliers |
| Fat Banker | 96.43% | 94.45% | High | Fat-series cash collect feature |
| Tiki Tumble | 96.49% | 94.36% | High | Tumbling blocks and multipliers |
Jammin’ Jars and Jammin’ Jars 2
Jammin’ Jars pays for clusters of five or more fruit symbols on an 8×8 grid. Jar wilds stay on the grid after a win and move, adding to a multiplier each time they are part of a new cluster. Push lists 96.83% (top) and 94.25% (lower). The sequel adds a Giga Jar feature and instant prizes that can reach 1,000x, with settings of 96.40% and 94.40%.
Razor Shark
Mystery stacks on the reels reveal matching symbols, and the Razor Reveal feature can uncover multipliers and free-spin triggers. RTP: 96.70% or 94.06%. It is one of Push’s swingiest classics.
Fat Rabbit, Fat Banker and the Fat series
Fat Rabbit’s wild rabbit grows as it collects carrots in free spins, expanding to cover more of the reels. Fat Banker applies the same “grow and collect” idea to cash symbols. Both are high volatility, with settings of 96.45% / 94.15% and 96.43% / 94.45%.
Big Bamboo, Wild Swarm, Retro Tapes and Tiki Tumble
Big Bamboo (96.13% / 94.13%) uses mystery symbols that can turn into cash values in the bonus. Wild Swarm has the highest top setting we found on Push’s site, 97.03%, and the only mid-high volatility label in our table. Retro Tapes (96.47% / 94.46%) expands its reels and multipliers in the feature. Tiki Tumble (96.49% / 94.36%) uses tumbling blocks with multipliers.
How to check a Push Gaming game’s RTP at a casino
- Load the game and watch the loading screen: Push Gaming shows the active RTP in the corner.
- If you missed it, open the user panel or game rules, where the RTP is printed again.
- Compare it with the two settings in our table. If you see the lower one (around 94%), the casino has chosen the reduced version.
- Check a second Push game at the same casino. Most casinos choose one setting across a studio’s catalogue.
- Prefer a casino that runs the top setting, especially if you plan to play through a bonus.
The difference is worth knowing. On Jammin’ Jars, 1,000 spins at EUR 0.50 (EUR 500 staked) cost EUR 15.85 in theory at 96.83% but EUR 28.75 at 94.25%. Over a bonus with 40x wagering, that gap grows quickly. Our welcome bonus guide explains how to estimate the cost of wagering.
Why some casinos run the lower RTP
Studios offer lower RTP settings because casinos ask for them. A casino that runs Jammin’ Jars at 94.25% keeps about 5.75% of stakes on average instead of 3.17%, which roughly doubles its long-run margin on that game. Some casinos use the lower setting to fund bigger bonuses; others simply prefer the margin. Neither is illegal where the regulator allows the configuration, but it is a cost to you, and you are entitled to see it. Push Gaming’s choice to print both settings on its site and the active one on the loading screen makes the check easy, and we recommend doing it at every new casino before you deposit.
Push Gaming bonuses and free spins
Because Push Gaming games are high volatility, they are a poor fit for wagering a deposit bonus on a small balance: one long dry spell can end the bonus before the feature arrives. They suit wager-free free spins better, where any win is yours up to the cap. If a casino ties free spins to a Push Gaming game, check the value per spin, whether winnings are paid as cash and the cap on what you can win. See our guide to free spins bonuses for what to check.
Playing high-volatility slots sensibly
High volatility means the return is concentrated in rare, large wins. That changes how you should play:
- Use a smaller stake than usual, so your budget covers enough spins to see the feature a few times.
- Decide a loss limit before you start and stop when you reach it, even if the feature “feels due”. Spins are independent.
- Avoid feature buys if you are on a tight budget: buying the bonus concentrates the volatility into one expensive spin.
- Use the casino’s reality-check and deposit-limit tools.
Push Gaming compared with other high-volatility studios
Push Gaming sits in a group of studios that build games around big feature rounds. If you like its style, these are the closest comparisons:
| Studio | Parent (October 2026) | Typical style |
|---|---|---|
| Push Gaming | LeoVegas Group (MGM Resorts International), majority stake | Cluster grids, moving wilds, character series |
| Big Time Gaming | Evolution | Creator of Megaways, very high volatility |
| Nolimit City | Evolution | Extreme volatility, bold themes |
| Thunderkick | Independent | Quirky art, mostly low to medium volatility, some high |
The common thread is that the headline RTP is delivered through rare large wins. Studio choice matters less than stake size: whichever you pick, a smaller stake per spin gives the feature more chances to arrive within your budget.
Push Gaming security and fairness
Push Gaming’s games are certified for each regulated market in which they are offered, under its UK Gambling Commission and Malta Gaming Authority licences. Both RTP settings are separately certified configurations. That protects the game; it does not vouch for the casino, so check the casino’s licence too.
For other studios, see the gaming software hub, including Big Time Gaming and Thunderkick. For slot basics, read our slots guide.
UK players
Only operators licensed by the UK Gambling Commission may offer gambling to people in Great Britain (Gambling Act 2005). GAMSTOP self-exclusion covers UKGC-licensed sites only. The casinos we currently list hold offshore Anjouan licences, not UKGC ones, and their terms bar UK residents. If you live in Great Britain, play at a UKGC-licensed site and check the operator on the Commission’s public register first. No casino on our list accepts players from the United States.
Play safely
18+ only (21+ in some countries). Slots and live games are entertainment with a built-in house edge, not a way to make money. Set a deposit limit before your first session, use the reality-check and time-out tools in the casino account, and stop when the budget is gone. Free, confidential help is available from GamCare (National Gambling Helpline 0808 8020 133) and BeGambleAware.org. Our responsible gambling guide lists self-exclusion options by country.
Frequently asked questions
Who is behind Push Gaming?
LeoVegas Group, which is part of MGM Resorts International, agreed in May 2023 to buy a majority stake in Push Gaming and later completed the deal. Push Gaming kept its name, its team and its co-founders James Marshall and Winston Lee in leadership roles.
What is the RTP of Jammin’ Jars?
Push Gaming’s game page lists two RTP settings for Jammin’ Jars: 96.83% and 94.25%. The casino chooses which one it runs, and the game shows the active figure in the user panel and on the loading screen.
Which Push Gaming slot has the highest RTP?
Of the games on Push Gaming’s site that we checked, Wild Swarm has the highest top setting at 97.03%, with a lower 94.67% version. Jammin’ Jars (96.83%) and Razor Shark (96.70%) follow.
Is Push Gaming licensed?
Yes. Push Gaming Holding Plc is licensed by the UK Gambling Commission (account 54984), and Push Gaming Malta Limited holds a Malta Gaming Authority critical gaming supply licence, MGA/B2B/779/2020, issued on 17 January 2020.
Are Push Gaming slots high volatility?
Mostly, yes. Push Gaming rates almost all of the titles we checked as high volatility; Wild Swarm is listed as mid-high. Expect long quiet spells and occasional big feature wins.
Where can I play Push Gaming games?
At casinos that have a Push Gaming contract. None of the casinos we currently list confirms Push Gaming in its lobby, so we have no casino to point you to for now. In Great Britain, play only at UKGC-licensed casinos.