Tapterra is a cozy idle clicker about restoring life across 10 distinct worlds. Click or tap a planet to generate Bio, improve eight life-support systems, and intercept one-tap meteors. Each world advances through an eight-stage Biogenesis Route, and every stage ends in a permanent evolutionary choice gills or lungs, photosynthesis or predation so the species you finish with is one you designed. The surface answers visibly: systems rise as buildings, creatures wander, biome colors follow your choices. Restored worlds keep producing Bio while you explore the next one. Complete all ten worlds to begin a new cycle that permanently doubles production. The entire journey can be played without a purchase or advertisement.