Single-player games like Kill the Reaper
Below are 13 single-player Steam games similar to Kill the Reaper, 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 Kill the Reaper page.
Ranked picks
- 1
Burst Hero
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
Burst Hero is a pixel roguelike shooting survival game. You can choose heroes with different abilities and use various weapons to resist a steady stream of enemies. In the battle, you can customize your build by weapons bullets and cards. Each battle will have different experiences and challenges.
- 2
No Space For All
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
A fleet to defeat, a weapon to collect, and one life to decide everything in the roguelike shooter No Space For All. Let the universe know your second name!
- 3
Space Show edition 17
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!
- 4
Time Treker
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
Choose your pilot and build your own custom mecha with 17+ weapons and 55+ attachments, then jump to the battlefield against hundreds of enemies to save spacetime itself in this thrilling sci-fi bullet heaven!
- 5
X Invader
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
X Invader is an action roguelite where you hack into big corporations' servers. Use add-ons from fellow hackers to defeat monsters. Powerful, cute bosses guard these servers!
- 6
NIMRODS
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
Assemble a limitless arsenal in this survive-em-up roguelite shooter. As a Gun Manufacturer's testing force, your mission is simple: test the latest gun tech and scavenge alien planets. Collect insane weapon parts to invent crazy guns that slay thousands. You may not survive, but your guns will!
- 7
Earl vs. the Mutants
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and RPG with Kill the Reaper.
Save humanity in a mutant-ridden apocalypse! Dive headfirst into Earl vs. the Mutants, a high-octane top-down survival action-roguelite set in the aftermath of a nuclear apocalypse.
- 8
Stellar Interface
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
Run through the universe in this rogue-like-ish space-shooter. Discover the numerous perks/consumables and their synergistic effects. Explore the randomly-generated galaxy to find merchants, unlock spacecrafts, collect Cartridges and checkmark your kills of the various galactic overlords.
- 9
chill
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Indie and Casual with Kill the Reaper.
Chill is a relaxing, minimalist maze game.
- 10
ASSASSINATION BOX
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Action and Indie with Kill the Reaper.
ASSASSINATION BOX is a first person shooter. Fight endless waves of enemies in Survival mode or start stealth night mission. Fight for a better score and higher rank.
- 11
Chill II
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Indie and Casual with Kill the Reaper.
Chill is a relaxing, minimalist maze game.
- 12
Chill Z
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Indie and Casual with Kill the Reaper.
Chill is a relaxing, minimalist maze game.
- 13
Chill IV
Single-player alternative to Kill the Reaper — playable solo, no multiplayer required. Shares Indie and Casual with Kill the Reaper.
Chill is a relaxing, minimalist maze game.