Lemmings 1

Lemmings (1991) is a puzzle-strategy video game where players must save a specific percentage of walking, blindly following lemmings by using a limited set of skills to guide them through various hazards and obstacles to a designated exit. These eight skills, such as climbing, floating, digging, and building, allow the player to alter the lemmings' behavior or the environment to create safe paths, with failure to save enough lemmings resulting in a level restart.