Game of the Month - May 2026

This Month's Slot: Beast Mode

So this month we went with Beast Mode from Relax Gaming - and honestly, it's not hard to see why. This one's a bit of a guilty pleasure if you're into high-risk spins and seriously big potential payouts. Summer's just around the corner too, so maybe it'll even inspire you to hit the gym a couple extra times.

So what's the RTP?

The highest RTP setting on this slot sits at 96.32%, which is pretty solid, right around average for online slots. But here's the cool part: if you use the bonus buy feature, the RTP actually climbs all the way up to 97% (!), which is genuinely impressive for a slot this volatile. The bonus buy will run you 80x your bet, but you're getting better odds in return, not a bad trade-off if you're planning to go all in anyway. A 97% RTP isn't something you come across on just any slot.

The theme is an absolute blast

Picture Venice Beach in the '80s, but all the gym rats are animals. We're talking a lion pumping iron, a punk-style crocodile, a rhino swinging a baseball bat, you get the idea. Neon green, pink and yellow everywhere, a boombox blasting in the background, and donuts doubling as dumbbells. It's pretty much impossible not to crack a smile when you fire this one up.

How does it play?

The game runs on 6 reels with 4,096 ways to win and features cascading wins, meaning every win can trigger more wins on the same spin. It gives the whole thing a really smooth, satisfying flow. In the base game, mystery symbols can randomly pop up and get revealed, which can seriously boost your payout when it happens.

The bonus round is where things really heat up. You get to pick from three different free spins modes: mystery symbols, multiplier ladder, or expanding wilds. The Multiplier Ladder is probably the wildest of the bunch, the multiplier can stack up to a ridiculous 500x if everything lines up right.

Is it worth playing?

Depends what you're after, really. Volatility is high, so you might sit through a dry spell for a while - and then suddenly it absolutely goes off. The max win is 25,000x your bet, so the ceiling is definitely there. And with an RTP of 96.32% (or 97% with bonus buy), it's paying out better than most slots out there.

Highly recommended if you're into chaotic, fun games with strong returns - just maybe don't bet the whole paycheque at once, buddy.

Check out which casinos have the highest RTP for Beast Mode on our site, or hit the button below to see which casinos are offering the best payouts: