Casino on the House: Overview

You may want to grab a pair of shades when Casino on the House boots up. That background is intensely bright pink. The spinning happens in a retro 1970s gambling parlour drenched in a candy-floss colour palette, far removed from the Las Vegas Strip. Developer STHLM Gaming went all-in with a love-it-or-hate-it visual direction, and it doesn’t try to meet anyone halfway.

If pink really isn’t for you, hold off on clicking away for a moment. Beneath the loud look sits a top win of 7,833x your stake, which could change your mind. That headline prize may be enough to tempt players who’d otherwise be put off by the styling. With mid-high variance, Casino on the House runs at an RTP of 96.5% and supports stakes from 0.20 to €/$100 per spin on all devices. It’s built on a 5×3 jukebox style grid with 20 fixed paylines.

Once the initial pink overload fades, the opening spins can feel a bit underwhelming. Nothing is actually off; it’s more that your senses need time to recalibrate after such a colour blast. The lower-value symbols may be part of it, as they look fairly plain next to the rest of the flamboyant presentation. Give it a little time, though, and the vibe improves—helped a lot by a funky soundtrack that practically demands a disco ball and a dance floor.

The symbol values are solid as well. They begin with the 10 – Ace symbols mentioned earlier, paying from 0.25 up to 10x the stake. The premium symbols are stronger still. Each is a smart nod to Las Vegas gambling culture, like triple aces at 1.5x – 12.5x, and the roulette wheel for 2x to 25x the stake. The dice only require two of a kind to pay (0.5x – 37.5x), while lucky sevens sit at the top with 1x – 125x returns.

Casino on the House: Features

Keeping with the 70s theme, the game is hosted by a flashy guy who looks a lot like a young John Travolta, alongside a perfectly styled leading lady. Both appear during play as part of the extra features. The disco-crazed guy acts as the wild, landing on any reel and substituting for any pay symbol.

Golden ticket symbols serve as scatters and land on reels 1, 3, and 5, with three required to trigger 10 Free Spins. Before the reels start, the disco queen shows a set of face-down cards. You pick 3, and they can enhance the bonus with extra spins, symbol-to-wild upgrades, or wild reels and multipliers. It’s a fun addition that sets an upbeat tone for what follows. Luck varies, of course, but the first time this feature appeared, we ended up with the grand total of… 0.00 coins. Brutal, but it happens.

In the base game, players will also pick up golden coins now and then. These are held above the reels, and collecting 5 triggers the Super Free Spins round. Before it begins, you select five cards to load the bonus with extra perks, and it’s clearly in this mode where the game’s maximum win has the best chance of showing up.

Casino on the House: Verdict

1970s America was loud, confident, and unapologetic. Disco ruled, and dance floors were packed with people expressing themselves without worrying what anyone else thought. Casino on the House captures that attitude, and much of its appeal comes from that same self-assured energy. STHLM make attractive slots, and Casino on the House certainly fits that reputation.

High-volatility slots with huge jackpots can be rough on your bankroll, and Casino on the House is no different. It absolutely teases a massive payout, but it can demand patience along the way. It suits players who can switch their mindset (and budget) to all-or-nothing—you might hit, you might not. That’s the draw of games like this, and it works best when you go in with realistic expectations. A helpful counterbalance is that the two top symbols only need two of a kind to pay, and the wild appears fairly often. That keeps things steadier and helps stop your balance from crashing completely like a heavy disco bassline.

If you’re looking for a volatile, high jackpot slot with an offbeat theme and distinctive gameplay, Casino on the House is worth a look. And if you’re a fan of young John Travolta from Grease or Saturday Night Fever, then Casino on the House is practically essential. STHLM seems to improve with every release, so it’s exciting to see where they go next. Their slogan is ‘We Play Everywhere’, and after spending time in Casino on the House’s world, it’s hard to disagree—even if it feels like the décor was chosen by Dolly Parton.