Mario & Luigi: Partners in Time

Turn-based RPG where Mario and Luigi team up with their infant selves to fight an alien invasion. Princess Peach's time machine returns carrying a monster instead of her, kicking off a trip to the past where the Shroobs—hostile extraterrestrials—have conquered the Mushroom Kingdom. You control all four characters simultaneously in battles, coordinating timed button presses for attacks and dodges. The dual-timeline setup means puzzles and combat require switching between adult and baby pairs, each with different abilities. Exploration covers both present-day and invaded past versions of familiar locations. It's a sequel to Superstar Saga, keeping that game's comedic tone while adding time-travel mechanics to the mix.