Single-player games like Terra Earth
Below are 8 single-player Steam games similar to Terra Earth, 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 Terra Earth page.
Ranked picks
- 1

CRISIS Command
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Adventure with Terra Earth.
The peaceful island of Yukrea has been invaded by the evil Dread Corps! It's time to blast your way through over 6 stages of mayhem to rescue civilians and push those robots out. Use their own powers against them and help reclaim peace to the island.
- 2

CrushBorgs
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
"Run and Gun" oldschool single-player platformer with NES aesthetics, including an authentic 8-bit chiptune.
- 3

Berserk Boy
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
BERSERK BOY is a high speed action packed Platformer, with Metroidvania elements. Packed with vibrant and stylish pixel art. Go Berserk! as you change into different forms and use the power of Lightning, Fire, Ice, Air, and Earth to save the planet!
- 4

The Fall Part 2: Unbound
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
You are an AI that has broken free of your shackles. Now, a human “User” from across the global network has attacked and infected you with an [ERROR: REDACTED]. Make a new rule: Save Yourself. Hunt them. End them. Do anything. Use anyone. Become Unbound. The Fall Part 2 will break your protocols.
- 5

Cobalt
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
Forget everything you’ve learned about combat. Cobalt’s slo-mo mechanic lets you perform moves that other games can’t comprehend. Discover the secrets of a distant colony in a cosmic campaign, take on challenges and rule the leaderboards, or face off against others in local and online multiplayer.
- 6

Black Future '88
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Adventure with Terra Earth.
Black Future ’88 is a Synth-Punk roguelike 2D action Shooter. Vertically climb an always evolving procedural tower to reach the top and kill its insane owner…before your heart explodes. Shoot, slash, dash and upgrade yourself to survive the endless waves of Homicidal AI, Traps & Colossal Wardens.
- 7
![The Eternal Castle [REMASTERED] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/963450/header.jpg?t=1667004057)
The Eternal Castle [REMASTERED]
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
The Eternal Castle [REMASTERED] is a remake of the original "ETERNAL CASTLE" from 1987, with additional game mechanics, sophisticated sound design, polished 2-bit CGA animated graphics, and modernized game design.
- 8

PONCHO
Single-player alternative to Terra Earth — playable solo, no multiplayer required. Shares Action and Indie with Terra Earth.
A robot, a poncho and a journey of discovery! Make your way through this wonderful world of pixelated parallax platforming to solve the ultimate puzzle: who is Poncho?