Single-player games like Earthworm Jim
Below are 12 single-player Steam games similar to Earthworm Jim, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Earthworm Jim page.
Ranked picks
- 1

Earthworm Jim 2
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
Earthworm Jim is back with more side-scrolling platform action. Whip, run, jump, fly, and Snott swing your way to victory!
- 2

Psychonauts
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
A Psychic Odyssey Through the Minds of Misfits, Monsters, and Madmen. This classic action/adventure platformer from acclaimed developers Double Fine Productions follows the story of a young psychic named Razputin.
- 3

Tales From Space: Mutant Blobs Attack
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
A sci-fi puzzle-platformer of cataclysmic proportions! Evolve from a tiny captive into a world-eating giant. Use your mutant blob powers to devour the pathetic humans and all of civilization!
- 4

MDK2 HD
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
Overhaul Games brings MDK2 back to the PC in incredible high definition, with enhanced graphics, sound, and gameplay. See the classic action platformer the way it was meant to be seen, heard, and played... on a PC!Kurt Hectic in his snazzy suit with ribbon chute is back to save the universe. This time he is teamed with the genius Dr.
- 5

Voodoo Vince: Remastered
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
The classic character platformer is back after 13 years and newly remastered! Help Vince run, jump and fight his way through cemeteries, swamps and an evil carnival as he seeks to save his creator Madam Charmaine from the clutches of Kosmo The Inscrutable.
- 6

Guns, Gore & Cannoli
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
Guns, Gore & Cannoli - An over-the-top, comical and fast-paced action game with hand-drawn graphics set in the Roaring Twenties. An all-you-can-shoot fest where you embody Vinnie, a mobster with a mission in a city controlled by gangsters and plagued by zombies. Featuring up to 4-man local co-op.
- 7

NOT A HERO
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
Professional assassin turned amateur campaign manager Steve is charged with cleaning up the city by an anthropomorphic rabbit and mayoral candidate from the future named BunnyLord.
- 8

Hell Yeah! Wrath of the Dead Rabbit
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
A crazy action-adventure platformer... In Hell.
- 9

SEGA Mega Drive and Genesis Classics
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
SEGA’s collection of Mega Drive & Genesis Classics comes to a new generation, now updated with even more features: online multiplayer, achievements, mirror mode, rewind, save states, VR and more! Over 50 classic games in one great package. Get into the classics!
- 10

Sacrifice
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required.
Sacrifice is the acclaimed real-time strategy game that focuses on combat instead of resource gathering. The only two resources you'll need to worry about are mana and souls. Need more units? Capture the souls of your enemy. Cast spells of awesome power.
- 11

MDK
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
ON A GOOD DAY, ONLY 2.5 MILLION PEOPLE WILL DIE. As vast alien mining cities suck the power and minerals from every major metropolis on Earth simultaneously, time is of the essence as millions of civilians are expiring by the second.
- 12

Messiah
Single-player alternative to Earthworm Jim — playable solo, no multiplayer required. Shares Action with Earthworm Jim.
Bob is an angel ordered by God himself to go and clean up the putrid world of the future. He has been given the power of possession so that he can sneak up on any person, animal or genetically engineered being and leap right into their souls! The rules are up to you - enjoy the freedom.