Single-player games like HERO DEFENSE
Below are 9 single-player Steam games similar to HERO DEFENSE, 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 HERO DEFENSE page.
Ranked picks
- 1

War Trains
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Strategy with HERO DEFENSE.
The world as we knew it has been destroyed by the apocalypse... But the railroads have survived the war. And now you need to survive the post-apocalyptic era with their help.
- 2

Street Defenders
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Indie with HERO DEFENSE.
A fast-paced tower defense game where you protect your city from relentless zombie waves. Build, upgrade, and survive!
- 3

The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Strategy with HERO DEFENSE.
Step into the wacky heroic fantasy universe of the Dungeon of Naheulbeuk. Lead a team of unlikely and clumsy heroes in an epic and challenging tactical RPG. Live an adventure filled with humor, surprises and silly encounters.
- 4

Prime World: Defenders
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Strategy and Indie with HERO DEFENSE.
Fight off hordes of monstrous mutants created from a strange cataclysmic event in the new tower defense game, Prime World: Defenders. Join a group of exile treasure hunters who have ventured into the capital of an ancient empire, vast with mystery and danger.
- 5

Aurora Dusk: Steam Age
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Strategy and Indie with HERO DEFENSE.
An amazing mix of RPG, strategy, simulation, sandbox and survival game. Aurora Dusk looks like many other games, but instead of being alone, you live in a community. You can play one or more villagers and evolve from the Wood Age to the Steam Age.
- 6

Deathtrap
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Strategy with HERO DEFENSE.
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
- 7

Infectonator: Survivors
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Strategy with HERO DEFENSE.
"Infectonator : Survivors" is a Randomized Permadeath Survival Simulator that combines RTS, Tower Defense, Roguelike, and Management-Simulation gameplay. The goal is to lead a group of survivors in a struggle to stay alive and find rescue in a zombie apocalyptic world.
- 8

Ultimus bellum
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Strategy and Indie with HERO DEFENSE.
An indie tower defense that combines elements of CCG and RPG. Use your deck to defend reality from hordes of invaders. During five acts, you will encounter a variety of enemies, well-designed levels, hundreds of different items, five difficulty levels, a crafting system, challenges and much more!
- 9

Kingdom Run VR
Single-player alternative to HERO DEFENSE — playable solo, no multiplayer required. Shares Action and Indie with HERO DEFENSE.
Kingdom Run VR is an action-packed fitness game; explore trapped tombs, avoid dangers, collect gems and eliminate enemies!