Reactor by Red Tiger Gaming is a 5-reel, 20-payline slot set in a high-tech reactor laboratory. The game uses neon gem symbols and mechanical icons on a 5x3 grid, with a high-volatility structure and an RTP of 95.14% in the supplied data. Wins can count both ways, which changes how paylines are read during play.
The feature set is built around batteries. Landing one battery triggers a respin, while additional batteries can add symbol swaps, random wilds, a Mega Wild, and a random win multiplier. Screens also show a maximum win reference of up to 5,000x the stake, making the bonus sequence central to the format. Players can use the demo version to play for free and practice before playing for real money.
The interface presents standard controls for stake, autoplay, turbo, and spin, with the action framed by a sci-fi control panel design. Reactor is therefore a slot review page focused on the core mechanics, feature triggers, and the game's pay-both-ways system.