Fireboy and Watergirl 1: Forest Temple is a cooperative puzzle-platformer where you control two characters simultaneously. Fireboy is immune to fire and lava, while Watergirl is immune to water and puddles. Navigate through the Forest Temple by switching between both characters, solving puzzles, and reaching the exits.
Guide Fireboy and Watergirl through each room of the Forest Temple. Fireboy can walk through fire and lava but must avoid water. Watergirl can walk through water but must avoid fire. Both characters need to reach their respective exit doors to complete the level. Collect diamonds and avoid obstacles along the way.