Astronaut

Astronaut by Red Tiger Gaming is a casino slot built around a single-reel format with three core symbols: Green Crystal, Red Crystal and Golden Shield. The game uses a Prize Ladder that increases potential winnings step by step as symbols land, with win multipliers applied to the original bet. Its reported return to player is 96%, with high volatility and bets ranging from 0.1 to 200.

The Green Crystal moves the player up the ladder and opens a decision point: continue, take half, or collect. Red Crystal can end the round unless a Golden Shield is active, in which case the shield is broken and the ladder value increases. The Golden Shield also triggers automatic spinning until a Red Crystal appears.

This demo version is available to play for free and can be used to practice before playing for real money. It shows how the ladder, shield protection and cash-out choices work during play.