Single-player games like Slay The Hero
Below are 14 single-player Steam games similar to Slay The Hero, 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 Slay The Hero page.
Ranked picks
- 1

Vampire Survivors
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
- 2

Fantasy Survivors
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
A rogue-lite where you fight thousands of creatures, unlocking characters and equipment, to challenge deeper levels. Team up with friends or go solo; all drops are instanced so you don't have to share. Satisfying gameplay combined with smart choices make one-more-run a no-brainer.
- 3

Megabonk
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Smash your way through endless waves of enemies and grow absurdly powerful! Grab loot, level up, unlock characters and upgrade to create unique and crazy builds as you fend off hordes of creatures!
- 4

Shard Squad
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Form a squad of elemental creatures and face hordes of challenging enemies! Choose your Shards according to their synergies to gain new abilities, and equip relics that will make the winds blow in your favor! Survive through different environments and save your lands!
- 5

Ikki Unite
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
SUNSOFT relapses... The legendary Bad Game Hall of Famer "Ikki" is back, and this time it's a multiplayer experience! You can't start a riot with just one or two people! Enlist up to 16 friends in this Roguelite madness... Ikki but united!
- 6

Overture
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Overture is an action-adventure roguelike which draws heavy inspiration from hits such as Diablo, Realm of The Mad God, Zelda, and The Binding of Isaac. Explore vast randomly generated dungeons and slay hordes of cunning enemies!
- 7

Serious Sam: Shatterverse
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action with Slay The Hero.
Serious Sam: Shatterverse is a co-op roguelite FPS for 1 - 5 players. Blast through shifting universes, stack wild boons, bend the rules with run modifiers, and hunt Mental's deadliest forces. Fall fast. Come back louder.
- 8

Neon Abyss 2
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Dive into the cybermyth roguelike chaos of Neon Abyss 2! Now featuring up to 4-player online co-op, more combat styles, and unlimited item synergies, every run delivers a dramatic, action-packed experience you won't forget.
- 9

Galaxy Bricks
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Action and Indie with Slay The Hero.
Two classic games collide to create one amazing experience you can always just pick up and play. Enjoy Endless levels and see how high of a score you can get.
- 10

Tic Tac Toe World
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Indie and Casual with Slay The Hero.
Jump into the world of Tic Tac Toe World and have endless fun. Enjoy the colorful art style and challenging A.I. while enjoying this classic game.
- 11

TetriMatch
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Indie and Casual with Slay The Hero.
TetriMatch is a matchup of two popular games combined to make something new and challenging. Test your skill in this combination of Tetris and Match 3!
- 12

Push Defense
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Indie and Casual with Slay The Hero.
Push Defense is a push puzzle game with tower defense aspects encompassing five different game modes. Solve challenging puzzles while utilizing the tools provided in each game mode to survive.
- 13

Chess v Checkers
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Indie and Casual with Slay The Hero.
Chess v Checkers is a mashup of two popular games Chess and Checkers. Play as either side on the game board through three distinct game modes.
- 14

Click Army
Single-player alternative to Slay The Hero — playable solo, no multiplayer required. Shares Indie and Casual with Slay The Hero.
Click Army is a idle clicker strategy game about building up your army and fighting battles against a variety of different factions.