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

Brutal Rifters
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action with Kromex.
Embark on an adventure with Marcus and Lunatea through various universes conquered by the forces of the dark god in search of the goddess who can stop him and face your friends in a frantic multiplayer mode for up to four players with a wide assortment of characters with unique abilities.
- 2

Colony - Arena Online
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action and Indie with Kromex.
Fight against rebel robots together with your friends and save planets from invasion....
- 3

Keng's Little Universe
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Strategy and Indie with Kromex.
Civilization was born from a chaotic star system and has been constantly tested in its development, from ancient civilizations to occupying the entire galaxy, which is long and dangerous.
- 4

MannyTD
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action and Strategy with Kromex.
Manny TD is a hybrid tower defense and third-person shooter with random in game elements. Join and get your personal high score!
- 5

BATTLE BEARS GOLD
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action with Kromex.
The ORIGINAL Mobile Multiplayer Shooting Game comes to PC! Compete with your friends in vibrant sci-fi maps across multiple game modes. Choose from 11 unique classes, with thousands of loadout combinations to master. We’ll see you on the battlefield in 2026!
- 6

MetaMorphic Rippers
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action and Indie with Kromex.
A fast-paced arena Brawler that combines the Stylish Combat of a Hack and Slash Game With Transformations, Players can select each Class with unique attributes and abilities for you to master.
- 7

STAR WARS™: Battlefront Classic Collection
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Action with Kromex.
Play the classic STAR WARS™ Battlefront games, online and offline in this definitive collection.
- 8

Tachyon Wars
Single-player alternative to Kromex — playable solo, no multiplayer required. Shares Strategy with Kromex.
Tachyon Wars is a sci-fi real-time space strategy game. It introduces seriously deep gameplay with an emphasis on fleet control. Open space to explore, large-scale battles, crafty AI. All of it is well seasoned with novel real-time game mechanics.