Mystery Mission to the Moon: Slot Overview

Based on information from the Kepler space telescope and calculations such as the Drake Equation, estimates suggest there may be more than 300 million potentially habitable planets in our galaxy alone. And that’s before even considering the rest of the universe, which is vastly bigger. As Arthur C. Clark put it, “either we are alone in the universe, or we are not. Both are equally terrifying.” Putting that brief wave of cosmic dread aside, attention shifts to Mystery Mission to the Moon from software provider Push Gaming. True to its name and gameplay, Mystery Mission to the Moon acts as a successor to the studio’s popular slot Mystery Museum; only this time, rather than looting a museum for priceless relics, players are launched into deep space to gather galactic treasures and advanced tech.

That setup is matched by what appears on screen. Push Gaming has created a richly detailed sci-fi laboratory for the base game, complete with glass display cases holding strange artifacts and technologies from earlier expeditions scattered around the room. Which title looks “better” is open to debate, but the symbols are nicely illustrated, the animations are slick, and the big-win count-up is particularly satisfying, leaving little to fault in Mystery Mission to the Moon’s presentation and sound.

At the center of the lab is the main play area, and it’s been enlarged compared to Mystery Museum. Here, the mission unfolds on a 6-reel, 4-row layout with 20 paylines. Unsurprisingly, the volatility has been rated as high, while RTP varies depending on how you choose to play. In standard play, with stakes ranging from 10 p/c to $/€100 per spin, the maximum theoretical return is 96.25%. Mystery Mission to the Moon also introduces Push Gaming’s first-ever Ante Bet option. Switching it on increases the stake by 25% in exchange for a greater chance of landing Wild Moon symbols, which are required to trigger free spins.

With the wagering set, it’s time for lift-off. Wins are formed when at least three identical symbols land on adjacent reels along a payline, starting from the left. There are eleven pay symbols in total: from low to high, four rocky items, a medal, a pincer-like gadget, a ray gun, a robot, an explorer, an alien, and the glowing-eyed Mystery Martian character. The overall vibe is a fun retro-futuristic blend—something like Lost in Space colliding with Futurama. Six rocks return 5x the bet, the next six symbols pay 15 to 100 times the bet for six of a kind, and the premium Mystery Martian delivers 500x the bet for six-of-a-kind.

Mystery Mission to the Moon: Slot Features

A key icon to watch for on your scanners is the Mystery Stack symbol. Mystery Stack Symbols can appear on every reel, and when 3 land in the base game, they are nudged to cover their entire respective reels and turn gold. After a winning line is paid, they then reveal the same pay symbol and award wins across all 20 paylines regardless of where they sit on the grid. In testing, when matching symbols landed between Golden Mystery Stack symbols on standard reels, they were counted as part of the win as well.

Wild Moon Symbols

Another crucial symbol is the Wild Moon. Wild Moons replace all symbols except the Mystery Stack symbol. They can land on any reel and carry the same payout value as the top-paying symbol. On top of that, landing 3, 4, 5, or 6 Wild Moon symbols grants 8, 10, 12, or 14 free spins, respectively.

Free Spins

In the free spins round, when Mystery Stacks appear, they nudge to fill their reel and remain locked in place until the feature ends. Mystery Stacks reveal the same pay symbol on every spin. Once there are 3 or more Mystery Stacks on the grid, they turn gold. Gold Mystery Stacks then reveal a matching symbol for the rest of the feature, paying across all 20 paylines regardless of their position on the grid. One additional detail: whenever Mystery Stacks land, +1 free spin is awarded.

Bonus Buy

Where available, the Bonus Buy option lets players purchase direct entry to the bonus round. Free spins triggered by 3, 4, 5, or 6 Wild Moon symbols can be bought for 102x, 161x, 237x, or 332x the base bet. The final choice costs 200x and awards a random number of at least 3 Wild Moon symbols. RTP values are shown in the Game Info screen and range from 96.3% to 96.65% at the highest available setting.

Mystery Mission to the Moon: Slot Verdict

Mystery Mission to the Moon grabbed hold early and kept the momentum going right through to the end of the session. The fundamentals will feel familiar to anyone who played Mystery Museum, yet Push Gaming has adjusted several components to give it its own identity. The expanded grid and increased paylines were implemented, as Push Gaming puts it, to “ramp up the volatility.” In the review, bonus-round outcomes swung from wins worth hundreds of times the base bet to disappointing, minimal returns. It may not be as punishing as Mad Cars, but players should still be prepared for some rough stretches.

Even with that variance, there’s plenty of room for standout highs. The biggest rush came in the bonus when three or more Mystery Stack symbols locked into place, and each free spin added pressure as the reels rolled, waiting for them to flip into matching pay symbols. It’s a superb evolution of the long-running “Book of” pay-all-lines concept that has stayed popular for years. From that perspective, landing a full screen of the Mystery Martian for 10,000x is double the single-spin maximum found in games such as Book of Dead.

One factor that may slightly temper the buzz for some players is that the overall winning potential is actually lower than in Mystery Museum. A full-screen Mystery Martian is the maximum possible win because of the 10,000x win cap. For reference, the chance of reaching the win cap is 1 in 1,216,101.8 with the Ante Bet enabled, or 1 in 1,778,410.1 with it disabled. Still, unless only the absolute biggest prizes on (or off) the planet will do, Mystery Mission to the Moon’s top payout remains a substantial target. Overall, Mystery Mission to the Moon is a polished release that should excite players after a strong “Book of” alternative, as well as anyone who enjoyed what Mystery Museum brought to the table.