Nolimit City is a Swedish slots studio famous for dark, high-volatility games and proprietary mechanics like xWays, xNudge and xBomb. Hits such as Mental, San Quentin xWays, Tombstone R.I.P and Fire in the Hole xBomb deliver max wins up to 300,000x. We compare casinos and bonuses so you can play these slots on the right site.
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San Quentin 2: Death Row slot by NoLimit City is a death row prison game with Enhancer Cells delivering xWays and Razor Split action. The top-tier RTP of 96.13 % is slightly higher than in the first game and this game is, as expected, highly volatile (10 out of 10). The max win has been significantly boosted to a staggering 200,000x your stake on a 5-reel, 4-row setup with 1,024 ways to win.
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Tombstone Slaughter: El Gordo's Revenge is a Wild West slot by Nolimit City featuring a 2-3-3-3-3-2 grid with 324 ways to win. The game offers a 96.01% RTP and extreme volatility rated 12 out of 10, with a maximum win of 500,000x your bet.
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Punk Rocker 3 by Nolimit City is a 6-reel slot with 96.04% RTP and extreme volatility. The game offers a maximum win of 19,089x the bet with Berlin punk rock theming and innovative Wild Queue mechanics.
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San Quentin xWays is an engaging slot game developed by Nolimit City, featuring a 5x3 grid with 243 ways to win. Known for its high volatility and an RTP of 96.03%, the game offers a thrilling experience with unique mechanics and a gritty prison theme.
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Fire in the Hole 2 is a mining-themed slot by Nolimit City featuring a 6-reel grid with up to 46,656 ways to win. The game offers a 96.07% RTP with extreme volatility and a maximum win potential of 65,000x the bet.
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Duck Hunters by Nolimit City is a hunting-themed Pay Anywhere game with a 6-reel, 5-row setup featuring 96.05% RTP and high volatility. The position multipliers never reset in either of the bonus round tiers, and you can win up to 30,000x your stake.
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Mental by Nolimit City is a highly volatile slot featuring a 5-reel grid with an innovative layout and an RTP of 96.08%. Known for its dark and thrilling theme, the game offers a unique gaming experience with various special features and mechanics, catering to players seeking intricate gameplay.
READ MORE Play DemoNolimit City was founded in 2014 in Stockholm, Sweden, with additional development hubs in Malta and India. The studio built its own HTML5 platform and quickly earned a cult following for slots that break the usual mold, both in math and in theme. In 2022 it was acquired by Evolution, joining a group that includes NetEnt, Red Tiger and Big Time Gaming.
The studio is known almost exclusively for video slots, and it is famous for proprietary mechanics such as xWays, xNudge, xBomb and xSplit. Flagship titles like Mental, San Quentin xWays, Tombstone R.I.P, Fire in the Hole xBomb and Deadwood R.I.P are built around extreme volatility and headline max wins that reach hundreds of thousands of times the stake.
Nolimit City holds licenses from the Malta Gaming Authority (MGA/B2B/299/2015), the UK Gambling Commission and Sweden's Spelinspektionen. For Latin America this matters because the studio is now live in Brazil's regulated market through SkillOnNet brands, so players in the region can reach these slots on locally licensed sites.
Nolimit City built its name on slots that do not play it safe. While many studios chase easy, low-variance hits, this Swedish team leaned into dark themes, sharp humor and brutally high volatility, and a generation of players who watch big-win streams fell in love with it. Games like Mental, San Quentin xWays and Tombstone R.I.P are now reference points for what a high-risk modern slot can pay.
For Latin America that reputation arrives at the right moment. Brazil opened its regulated fixed-odds and online casino market at the start of 2025, and Nolimit City titles are already live there through SkillOnNet brands. Across the wider region, players who like big multiplier potential and bonus-buy style features increasingly look for these games by name, which is exactly why comparing the casinos that carry them is worth your time.
| Game | Type | RTP | Max win | Volatility |
| Mental | Video slot | 96.08% | 66,666x | Very high |
| San Quentin xWays | Video slot | 96.03% | 150,000x | Very high |
| Tombstone R.I.P | Video slot | 96.08% | 300,000x | Extreme |
| Fire in the Hole xBomb | Video slot | 96.06% | 60,000x | Very high |
| Deadwood R.I.P | Video slot | 96.09% | 100,000x | Extreme |
| San Quentin 2: Death Row | Video slot | 96.13% | 200,000x | Extreme |
Nolimit City is a pure slots studio. It does not run live tables or game shows, and that focus shows in the depth of its mechanics. Almost every title is built on its own engine and signature features rather than reskinned templates.
| Product | What it covers | Known for |
| Video slots | The full catalogue of 100+ titles | Dark themes and extreme math |
| xWays and xSplit | Symbols that expand or split into more ways | Huge way counts in a single spin |
| xNudge and xBomb | Wilds that nudge or detonate to raise multipliers | Multiplier stacking in bonus rounds |
| Enhanced bet and bonus buy | xBet boosts and direct feature entry | Faster access to the big features |
Most Nolimit City slots publish a default RTP near 96%, but here is the catch that matters: many titles ship in multiple RTP versions, and an operator can choose a lower one. Two casinos can offer the same game at very different long-term payback, so always check the in-game info panel for the exact figure before you spin. The volatility is genuinely extreme on the headline titles, which means long dry spells and rare but massive spikes, not steady wins. Independent labs such as GLI and iTech Labs test the random number generators, and the studio operates under MGA, UKGC and Swedish Spelinspektionen oversight, so the math is verified even when the variance feels punishing.
Nolimit City entered Brazil's regulated market through SkillOnNet, with its catalogue going live on locally licensed brands. That means Brazilian players can reach titles like Fire in the Hole 3 and Tombstone Slaughter on sites that support PIX deposits and withdrawals, with Portuguese interfaces. Spanish-speaking LATAM players in regulated or established markets such as Mexico, Colombia, Chile and Peru also find these slots at many international casinos, usually with Spanish localization. When you pick a site, confirm it serves your country and offers the payment rails you actually use.
Not every casino that lists Nolimit City games offers them on the same terms. Compare a few points before you deposit.