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

X Invader
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
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!
- 2

Cyclo Chambers
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
Collect synergizing items to create an overpowered character to fight hordes of cyclops monsters. Cyclo Chambers is a fast-paced, top-down arena shooter with light rogue-like elements. 150 items to choose from to create frantic combinations. Different runs every time.
- 3

Angelstruck
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
Angelstruck is a 2D roguelite shooter where you demolish the forces of Heaven as you attempt to reach the pearly gates. Overcharge your holy rifle, and min-max your way into insane game-breaking builds. Unlock permanent capabilities and powerful screen-destroying weapons that feed on kills.
- 4

Go Mecha Ball
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action with KILL ALL ENEMIES.
Load up and roll out, in this twin stick shooter with roguelike progression! Blast your way through arcade-style levels, using pinball-style physics mixed with an arsenal of devastating weapons. Defeat waves of enemy bots, battle big bosses, and upgrade your mech between runs.
- 5

Time Wasters
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
Time Wasters is a space shooter bullet heaven roguelite. Equip and upgrade weapons, destroy swarms of enemies, and collect Time & Space Cubes to bend the timeline to your advantage.
- 6

Shape Shifter: Formations
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action with KILL ALL ENEMIES.
Shape Shifter: Formations is an action twin-stick shooter with rogue-lite elements, where you must destroy hordes of geometric enemies alone or with a friend. Select your ship and combine a large variety of weapons, abilities and infinitely stacking upgrades to craft your own unique build.
- 7

ARRIVAL: ZERO EARTH
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's. Build an army of local townspeople in this chaotic semi-autobattler roguelike. Navigate through different biomes to obliterate the aliens from cosmic dimensions.
- 8

NIMRODS
Single-player alternative to KILL ALL ENEMIES — playable solo, no multiplayer required. Shares Action and Indie with KILL ALL ENEMIES.
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!