Single-player games like Slayer Cat
Below are 8 single-player Steam games similar to Slayer Cat, 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 Slayer Cat page.
Ranked picks
- 1
Mow That Lawn
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Action-packed sidescrolling gardening-shooter, with colorful comicbook-style graphics and gameplay inspired by the arcade-machines of the early 80's. Mow that lawn, jump over the holes and don't let piles of dirt, animals, drones-with-water-balloons or mischievous friends, get in your way.
- 2
Super Catboy
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Super Catboy is an action-packed platformer created in a high-bit pixel art style, combining the best elements of the golden 16-bit platformer era of the 90s with some ‘pawsome’ new mechanics! And let’s not forget; there’s plenty of CAT CONTENT!
- 3
Future Knight
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Frenetic action and LCD aesthetic! In this 2D Shoot 'Em Up, switch between a robot hero and his benign tumor to stop a bizarre cult. You have 8 hours to save humanity's memory: defeat grotesque bosses, ride the skies on your Future Board, and master the chaos in a retro-futuristic Tokyo.
- 4
Hardcore Soldier
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Vengeance or Die in this no mercy, bullet hell, run and gun shooter that requires player skill, with only one life and one hit death, game over. You just can't get hit.
- 5
GIGANTIC ARMY
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Side-scrolling mech-shooting bad-assery is BACK!GIGANTIC ARMY is a heartfelt homage to 16-bit era mech shooters such as Cybernator / Assault Suits Valken, Metal Warriors, and Front Mission: Gun Hazard, developed by the studio behind the acclaimed shooter SATAZIUS.
- 6
Guns of Fury
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Guns of Fury is a retro-inspired action platformer that combines the run & gun and Metroidvania genres. Explore a vast interconnected world, gain new abilities and weapons, battle epic bosses and stop the plans of an evil corporation before it’s too late!
- 7
Downwell
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Downwell is a curious game about a young person venturing down a well in search of untold treasures with only his Gunboots to protect him.
- 8
Best Buds vs Bad Guys
Single-player alternative to Slayer Cat — playable solo, no multiplayer required. Shares Action and Indie with Slayer Cat.
Best Buds vs Bad Guys is a 2D run ’n’ gun from a game developer Dad and his 11 year old son, with a special message behind it. Travel to 11 different worlds, all presented in classic 16-bit style, with a catchy chip-tune soundtrack and lots of over-the-top weapons!