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In the past 72-hours, a spate of burglaries has gripped the city. The assailant has left a peculiar calling card of games behind whilst making off with valuable jewels and riches. The game in question is a slot machine called In and Out. Somewhere within this game might be a clue as to who the unknown developer is.
To help with this case, I have called on Private Detective Spindiana Bones, who possesses the greatest mind for crime slot profiling. He will use observation and deductive methods to help reveal the gaming features, mechanics, and prizes. The clues so far are the free-to-play demo game and a map showing all the best casinos online with NetEnt slots.


We must begin with the facts presented to us. At each crime scene, a free slots demo of In and Out was left. No fingerprints, no hair, no visible indication as to how the assailant entered and exited the property. What you will notice is that there is a pattern. The pattern is within the game. Observe. Upon loading, you will notice an opening sequence over the rooftops of Paris. See those soft tones of detail in the animation. No, this is a very thorough, calculated developer behind this, and only a few carry this as their signature style of gaming.
The In and Out slot RTP is 96.08% and plays with a high volatility setting. What this game may produce is an experience of suppressed success. The hits for wins will be low, with a few payouts here and there. High-volatility slots often offer the chance to land big wins. These are just as infrequent, but highly lucrative if luck turns in your favor. The slot plays on an expanding grid that begins as a 5x6 layout. To win, the slot presents a Scatter Pays formula. Essentially, you must land six or more matching high-value symbols anywhere on the grid or eight or more low-value symbols.
The maximum payout for a win is 12,086x your bet. The price of playing this crime-themed slot starts at $0.20 and climbs to a max bet of $80. This would mean that playing at the highest value per spin, the jackpot becomes $966,880.
Further clues as to who produced this game are found within the special features. The In and Out slot includes an Elevate feature, which is a Bonus Buy option. During play, you can strike the Avalanche mechanism, the Expanding Reels, and the slot also features a Bonus Free Spins game and something called the Heist Mode.
The In and Out slot from NetEnt is a step away from their recent run of games that had you questioning their sanity (in a good way). The crime slot is okay and will find an audience, but from the experience myself and Detective Spindia Bones had, we’re kind of on the fence. The free demo is there to try before you fully commit to the casino’s real money version.
To better understand the software developer, we must engage in play. I’ve selected a wager of $2 per spin. After ten spins, we can deduce that the volatility rate must be high, as one win from ten spins is not good news. A $0.80 is also measly considering it was produced by the Expanding Reel feature.
Into the next ten spins, and I have raised the stakes to $3. Given the game has produced very little so far, a win is very much due. Elementary thinking, one might say. Ah ha! The second spin produces a run of three consecutive wins, thanks to the Avalanche mechanism. The result is a $6.60 win. With the final tenth spin at this price, a win of $2.55 lands.
Only three wins in total; this makes the case difficult to solve. Sometimes you have to chase the thief to catch them. Thusly, I set the cost of play to $5 per spin. Success!!! After two spins, I land a win with the inclusion of the Burglar symbol. Suddenly, the criminal leaps from the reel and activates the Heist Mode. This is a Respin feature, and three spins are awarded to help you land Coins, Multipliers, Bonus, Diamond, and Heist symbols. This feature results in a payout of $257.
With a hearty balance of $175.95, the answer strikes me. The developer behind the slot is none other than NetEnt itself. Since joining Evolution, their volatility rating has increased; the gaming quality has become more difficult, but their style has never changed. My suspicions arose after seeing the design and use of soft tones, the hallmark of the Swedish developer. Plus, the map was left behind at one of the crime scenes. Highlighting all the online casinos that support their software. Outdone by a criminal’s own vanity.
Karolis Matulis is a Senior Editor at Casinos.com with more than 6 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you'd better know it – Karolis has already tried it.
Read Full BioThe slot developer and provider behind this crime game is none other than NetEnt. The multi-award-winning software producer who is also behind the big slot titles of The Wish Master Megaways, Starburst, and Gonzo’s Quest. Discover many more games on our site.
Yes. This slot review for In and Out comes with the free-to-play demo. Just become a member of our site to access this game and enjoy thousands of free slot games through your desktop or mobile. Sign up now and why not download our free app?
NetEnt slots are found across hundreds of online casinos around the world. If you loved the free demo so much that you want to play for real money, then we can help. Our services will guide you to the most trusted and best licensed sites online.
Yes. Land three bonus symbols to play five free spins within the bonus game. Should you land a mix of bonus symbols and the Super Bonus symbol, you will unlock the Super Free Spins bonus game. During each bonus game, you can win more spins.
The slot comes with a side bet feature called the Elevator. This is your Bonus Buy area of gaming. Here you can purchase several in-play features like the Bonus Hunt and the Heist Mode, and you can even buy both of the Free Spins bonus rounds.
NetEnt unleashed this crime slot, In and Out, into the casinos on June 18, 2026. If you like their style of play, then check out these other newly released slot games. Divine Fortune Gold, Rabid Randy Gone Fishing, and Flock Me.
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