Lemmings & Oh No! More Lemmings is a puzzle-strategy game collection for the Sony PlayStation 1, combining the original Lemmings with the expansion Oh No! More Lemmings. Players guide a stream of adorable, yet clueless, lemming creatures through treacherous levels by assigning them various roles, such as diggers, builders, and blockers, to safely reach the exit. With clever level design and increasing difficulty, players must strategize to avoid obstacles and prevent the lemmings' untimely demise, making for a challenging and engrossing experience.