The Ooze is a lesser-known action & adventure game released on the Sega Mega Drive towards the end of its lifespan. A scientist's experiment goes awry, turning them into a puddle of green ooze that they must navigate down the sink to return to their lab and stop their boss from taking over the world.
Gameplay involves moving around levels from a top-down perspective, fighting enemies and solving puzzles as you progress. You can collect additional ooze and items throughout each level to aid your journey.