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

AstroViking
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
AstroViking is a horde-survival shoot em' up with RPG elements! Forge your own superpowered Viking with 60+ upgrade nodes and take on an endless swarm of aliens!
- 2

Waves
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 3

Pengame
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
Play as the stickman you drew in your school notebook to defeat the ultimate evil: the TEACHER!
- 4

SinsKiller
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
SinsKiller is an isometric action arcade shooter set in a Dante-inspired Hell. Play as a fallen battle-mage wielding arcane power to obliterate demonic hordes and face brutal bosses. Face your sins. Kill them. Earn your redemption.
- 5

Kill Source: Neon Hemorrhage
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
A brutal score-attack bullet hell where survival is not enough. Graze bullets, stack multipliers, and chase the leaderboards in Boss Rush and Infinite Arena. No meta progression. No unlock treadmill.
- 6

The Comyths
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
The Comyths is a bullet-hell action game with no Game Over. Each Character changes how you play by mastering a cosmic domain. Performance is defined by Rank, not death. Chase the perfect S-Rank.
- 7

KILL KNIGHT
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action with TimeTekker.
KILL KNIGHT is an ultra-responsive arcade-inspired isometric action shooter. Condemned to eternal sufferance, deep within the voids of an eldritch arena, you must wield an arsenal of devastating weaponry to obliterate swarms of otherworldly horrors - and MASTER THE DEMON WITHIN.
- 8

Soulers
Single-player alternative to TimeTekker — playable solo, no multiplayer required. Shares Action and Indie with TimeTekker.
Become Lethe, an amnesiac Souler. Use Time Acceleration, reflected projectiles, and companion abilities to break through Witch bullet patterns and recover lost memories.