Slotomoji Slot by Endorphina

An Emoji Slot Before Emojis Were a Movie

Slotomoji landed in March 2017 - four months before The Emoji Movie hit theaters. At the time, online casino developers had barely touched emoji as a theme. Endorphina, a Prague-based slot studio, got there first. For them it became one of their signature titles: cheerful, immediately readable, and built around a respin mechanic that still holds up.

The setup is classic 5x3 with 10 fixed paylines. Nothing groundbreaking there. The emoji symbols - laughing, cool with sunglasses, angry, crying, sleepy, heart-eyes, music notes, lightning bolt, star - read instantly on mobile and desktop alike. Bright colors, clean grid, red background that makes the symbols pop. No clutter.

The Respin Mechanic: Unlimited Multiplier, No Cap

The Slotomoji Re-Spins feature is where everything happens. When one of three full-body emoji Wild characters lands on reels 2, 3, or 4, it covers the entire reel and sticks. The remaining four reels respin. If no winning combination appears, the multiplier jumps from 1x to 2x. Another empty respin - 3x. Then 4x. This continues with no theoretical ceiling until a winning combination finally lands, at which point the multiplier applies to that win and the feature ends.

Three Wild characters, each assigned to a specific reel: Ballerina on reel 2, Disco Dancer on reel 3, Samurai on reel 4. Reel 4 is the most valuable position - more paylines run through it, so a full-reel Wild there hits more combinations. Landing all three simultaneously is rare but puts a sticky Wild on three consecutive reels with one multiplier covering every winning line. That's when the big numbers appear.

No free spins. No scatter. The entire bonus structure runs through this one mechanic. Some players find the base game slow between features - that's an honest read on the format.

Bonus Pop: Choose Your Wild

Bonus Pop is Endorphina's direct buy-in feature, added retroactively to Slotomoji after GLI certification in 2023. Instead of waiting for a Wild to land organically, you pay to trigger the Re-Spins immediately and choose which reel (2, 3, or 4) the Wild appears on. Pricing is not published in the paytable - it varies by casino and configured bet level. Availability depends on jurisdiction; Germany and several regulated markets restrict or disable the feature entirely.

Risk Game

After any paid win, the Risk Game offers up to 10 successive card-based doubles. Beat the dealer's card, win doubles. Lose once, forfeit the win. It runs at 162% theoretical RTP when the dealer shows a 2 - otherwise it's a standard 50/50 gamble. The Risk Game cannot be used on jackpot wins or Bonus Pop wins.

Numbers

RTP is 96.04% at default configuration. Endorphina operates operator-configurable RTP across their portfolio, so the figure at any given casino may differ from the official default - though alternative tiers for this specific game are not publicly documented. Volatility is classified High by Endorphina, though several third-party review sites rate it Medium; the official designation better reflects the infrequent but potentially large multiplier hits. Max win reported by casino operators sits around 5,500x, though some sources cite higher figures depending on whether the Risk Game's doubling potential is included in the calculation. Bets run from €0.10 to €60.00.