Earthworm Jim GBA box art

Game Boy Advance · Platformer

Earthworm Jim

SystemGame Boy Advance
GenrePlatformer
DeveloperShiny Entertainment
PublisherTHQ
Players1 player
CommitmentAn evening or two (Roughly 1–6 hours to see it through)
SeriesEarthworm Jim
LegacyWell-known · legacy score 5

Released for the Game Boy Advance, Earthworm Jim is a platformer developed by Shiny Entertainment and published by THQ. This GBA release is a port or adaptation of a game that first appeared in 1994.

It is part of the Earthworm Jim series; on the GBA you can also try Earthworm Jim 2. The series also appears on other systems with Earthworm Jim (SNES) and Earthworm Jim (Genesis).

Earthworm Jim is a single-player game, so it's one to enjoy at your own pace.

Pick it if…

  • you want to run, jump and explore
  • you have time for an evening or two (roughly 1–6 hours to see it through)

Maybe skip it if…

  • you get frustrated by precise jumps and limited lives
  • you are looking for something to play with friends

What playing Earthworm Jim is like

Platformers are all about movement: running, jumping and timing your way across levels full of gaps, enemies and secrets. The best ones feel great to control within seconds and then slowly teach you to master every leap.

Tip for newcomers: Retro platformers often have limited lives and few checkpoints. Learn one level at a time, look for hidden 1-ups, and don't be shy about using a save feature when it is available.

Earthworm Jim gameplay screenshot on GBA
In-game screenshot (GBA)

Earthworm Jim cheats & codes

9 codes on file (Code Breaker). Here are a few Code Breaker codes to start with:

Infinite Ammo (Normal Gun)830018BC 270F
Infinite Lives83002B0C 0119
Infinite Health83000010 0064
Infinite Ammo (Blaster)830018F4 0064
Infinite Oxygen83006630 0063
Strong Snot Cord83003F10 0012

See all Earthworm Jim cheats

Earthworm Jim walkthroughs & guides

Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Earthworm Jim.

If you like Earthworm Jim, the Matrix also picks…

Playing GBA games today

The GBA is one of the best-value retro libraries around, with deep RPGs and tactics games that suit portable play. A growing selection is on Nintendo Switch Online + Expansion Pack, and Rec0m88 supports GBA if you own the games.

Earthworm Jim FAQ

Who made Earthworm Jim?

It was developed by Shiny Entertainment and published by THQ.

Is Earthworm Jim multiplayer?

No. Earthworm Jim is a single-player game.

How long does Earthworm Jim take to play?

As a platformer, Earthworm Jim typically falls into the "An evening or two" category: roughly 1–6 hours to see it through. Your time will vary with skill and how much you explore.

Read more about Earthworm Jim on Wikipedia. Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.

Not sure? Let the Matrix pick for you