Just like every other month, we've made sure to equip our library with fresh releases. September 2026 has brought a host of new slots at MetaWin, and they come from some of the world's leading studios.
That's plenty to go through, and that's why we've kept it easy to follow. You'll get to see the studio, RTP, and bonus-buy status for every title in one place, and we've also picked out a few releases that we think deserve a closer look further down.
The roundup comes back with a new batch each time the calendar's page turns, so there's always something fresh to check. Older favourites haven't gone anywhere either, and you'll find them all in MetaWin's full slots lobby whenever you fancy a break from new arrivals.
This month's new slots at a glance
Before you pick where to start, it helps to see the whole lineup together. Every one of the new MetaWin slots below comes with the studio that made it, its RTP, and whether you can buy your way into the bonus.
New Slots - September 2026
| Slot | Studio | RTP | Bonus Buy |
|---|---|---|---|
| Bubble Up! | Pragmatic Play | 96.52% | Yes |
| Thunderline Express: Supercharged | Penguin King | 95.76% | Yes |
| Blood Rebels | Hacksaw | 96.26% | Yes |
| Eastern Fury | Pragmatic Play | 96.53% | Yes |
| Fate's Fortune | Play'n GO | 96.2% | Yes |
| Lucky Pinball | BGaming | 97.0% | Yes |
| Happy Hatchlings | Habanero | 96.53% | Yes |
| Arizona James and the Lost Relics | Hacksaw | 96.28% | Yes |
| Fortune Trio: Minions of Fu | BGaming | 95.05% | Yes |
| Minted Mike | Hacksaw | 96.31% | Yes |
| Silly Sweets Cascade Rush | Koala Games | 96.25% | Yes |
| Stickman Cash | IronDog | 95.0% | Yes |
| Ra vs Osiris | Pragmatic Play | 96.53% | Yes |
| Hearts of Venus | Pragmatic Play | 96.5% | Yes |
| BeastBound Love | Hacksaw | 96.32% | Yes |
| Toxix Waste | Hacksaw | 96.33% | Yes |
| Tres Pinatas - Hold and Win | Hacksaw | 96.26% | Yes |
| 3 Royal Joker | TaDa | 97.0% | Yes |
| Gates of Olympus POP | Pragmatic Play | 97.05% | Yes |
| J Mania Chili Champs | RubyPlay | 96.3% | Yes |
| Fury Festival | Skywind | 96.5% | Yes |
| Moon Princess Extreme | Play'n GO | 96.2% | Yes |
| Pissed | Shady Lady | 96.05% | Yes |
| Dead Man's Bounty Hold and Win | Penguin King | 95.74% | Yes |
This month's standout releases
The table above covers the numbers, but the studio behind a game, and the way its features connect say just as much about it. Among the new slots September 2026 added to MetaWin, each release we picked excels in its own field, and below you can see why, at least in our opinion.
Olympus pops with the top RTP
Pragmatic Play drew Zeus as a cuddly cartoon for Gates of Olympus POP, and gave it our table's highest RTP at 97.05%. He keeps watch over a temple in the pink clouds, where random multipliers up to 1,000x boost your wins. POP symbols also spice up the free spins trigger, and three of them help pay the maximum 25,000x your bet.
Play'n GO trades moonlight for myth
Taking over from last month's Hacksaw pick, Play'n GO arrives with a long-running series and a fresh take on Greek myth. Among its new games this month, Moon Princess Extreme sends the princess trio after a max win of 50,000x your bet. Over in Fate's Fortune, stormy seas frame the reels, and four jackpot tiers run from Mini up to Grand.
All aboard Penguin King's train
Penguin King checks your ticket and lets you board Thunderline Express: Supercharged. This eye-catching entry runs on a train with a string of carriages, each carrying a different feature. You'll find multipliers up to 5x, coin prizes up to 10x the bet, and jackpots up to 500x. On top of it, there are two Hold & Win bonuses, so it's no wonder it made our top picks.
Every release this month belongs to bonus buy slots, which means the bonus round is always a purchase away.
How to read the table: RTP and bonus buy
Every entry in the table leans on two key details, RTP and the bonus buy, so here's what each one actually tells you.
RTP, short for Return to Player, is the theoretical share of all stakes a slot pays back over the long run. For example, if a game is listed at 96.5%, it hands back $96.50 for every $100 staked on average.
So put three games next to each other, and a good RTP is easy to spot: higher is better, and anything from roughly 96% upward counts as solid. Keep in mind that this figure is a long-run average across millions of spins, not a per-session guarantee.
The other term, Bonus Buy, refers to an option that lets you pay a set multiple of your stake to trigger the feature round on the spot instead of leaving you to spin toward it.
That gives you a faster route straight into the feature, though it carries a trade-off. The bonus-buy RTP can differ slightly from standard play, and since you're paying up front to skip to the more volatile part, the swings run sharper both ways.
Why play new slots at MetaWin?
The library at MetaWin grows fast, as it pulls in new releases from top studios like Hacksaw, Pragmatic Play, BGaming, 3 Oaks and Skywind. A fresh batch turns up each month, which means there's always something new to try.
Funding stays crypto-native, so deposits move in seconds and fees stay low across BTC, ETH, USDT, SOL and others, with local-currency support for anyone who prefers it.
And since the newest releases are ready to play the day they go live, you don't have to wait around to see what's just landed.
Whatever you play, keep it fun and use the responsible gambling tools to stay in control.
That wraps up the September batch. Every title above is ready to explore, whether you start with one of our standouts or head somewhere else in the table. And with more releases landing next month, check back in October for another rundown, or browse MetaWin's latest slot releases to keep exploring.
Did You Know?
- Every slot in this month's drop ships with a Bonus Buy option, so you can skip the wait and trigger the feature round instantly. Just note the bonus-buy RTP can differ slightly from base play.
- This month's RTPs range from 95.0% (Stickman Cash) to 97.05% (Gates of Olympus POP), a 2.05-point spread that, across thousands of spins, genuinely adds up.
FAQs
What new slots have been added this month?
It's quite a mixed bag this time, with 24 new slots that range from pinball and sweets to a pub brawl and a golden jackpot train. So whatever mood you're in, something should fit. Each one has a bonus buy, and the table above lists them all.
What does bonus buy mean on a slot?
Bonus buy lets you pay a multiple of your stake to jump straight into the feature round, instead of waiting for it to trigger naturally. It's faster, though the swings run sharper.
What is a good RTP for an online slot?
Anything around 96% or higher is considered solid, and the higher the better. Just remember RTP is a long-run average across millions of spins, not a per-session guarantee.
Can I play new MetaWin slots with crypto?
Yes. MetaWin runs on crypto, so deposits are fast and fees low across BTC, ETH, USDT, SOL and more. Local currency works too.
