Single-player games like Mabus 3000
Below are 8 single-player Steam games similar to Mabus 3000, 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 Mabus 3000 page.
Ranked picks
- 1

N-GON
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
An acid trip back to classic vector arcade action games with the unique bullet magnet mechanic. Dodge ruthless attacks, bend your projectile trajectory, destroy waves of enemies with the massive explosion chains. Die a lot! Then try again and get yourself to top of the leaderboards
- 2

Breath of Digital God
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
Become a digital god in a fast-paced meditave bullet hell. Freeze time, reverse reality, and survive waves of chaotic energy synced to music. Master your abilities and reach the highest level of reality.
- 3

Amp
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
Amp is a rhythm space shooter, where every action releases a satisfying rhythmic reaction to the music. Immerse in the abstract art world where sound is the heart of every experience.
- 4

Boot & Shoot
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
stranded in space with nothing but a gun, hostiles start showing up out of nowhere... what now? you can't escape, but you can boot and shoot
- 5

Devastation 2 - Repatriation
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
Kill enemies, earn a multiplier, build score, unlock weapons, upgrade content, achievements. Battle in a revolutionized futuristic environment with 12 dynamic levels, fight bosses and waves of enemies. Equip 11 weapon types, 6 missiles types, customize classes, repair damage and unlock skins
- 6

Colorize
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
Colorize is an indie precision platformer roguelite that combines fast-paced action with mobility and combat abilities.
- 7

Debris Infinity
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
Be elusive! Be intense! Be constant! Put your reflexes to the limit, manipulating time itself to make impossible maneuvers, using an advance scoring system to rank your performance!
- 8

Grid Ranger
Single-player alternative to Mabus 3000 — playable solo, no multiplayer required. Shares Action and Indie with Mabus 3000.
A shortform heart-pounding 3D shmuplike. Level up your mouse dexterity and see what lies beyond the grid...