Single-player games like Guardian Demon
Below are 8 single-player Steam games similar to Guardian Demon, 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 Guardian Demon page.
Ranked picks
- 1

Infinity Trials
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
Enter the Infinity Trials, an action-packed fast-paced rogue-lite. Fight off waves of dangerous creatures and collect artifacts to enhance your abilities. With each victory, you'll be teleported to a new world, each with unique challenges and enemies.
- 2

SZKELETAL: Estrogen Dracul's Potato Hunger
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
Play as estrogen-fueled Dracul in this parodic roguelite 'yet another Vampire Survivors clone'. Fight off hordes of bums, haters, and similar ludolols, collect delicious potatoes, and upgrade your trashy arsenal. Survive this boring AI-slop, pee in the sink, and become the hobo of game scholarship!
- 3

Medieval Chaos
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
Slay, merge, and survive in this pixel roguelike battleground! Craft deadly weapons, fight endless hordes, and embrace medieval madness.
- 4

Keytamine
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
Keytamine is a challenging yet satisfying action game where you auto-click unique keycap enemies in a fast-paced, rhythmic battle! Looking for a brain challenge? This game is for you!
- 5

DAWN ONE
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
100% mouse-driven — Hack and slash action gauntlet
- 6

All one click
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
"All one click" is an Action-RPG that reduces player input to the most exciting part of every RPG: the level-up. Prove yourself against thousands of enemies in seemingly endless waves. Use the power of magic spells to assert yourself against the countless enemies. But be warned: every click counts!
- 7

Achilles: Survivor
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Adventure with Guardian Demon.
Thousands of enemies. One survivor. Fight like a demigod, build deadly defenses, and grow stronger after every run in this fast-paced bullet heaven set in mythic Greece.
- 8

Monsters are Coming!
Single-player alternative to Guardian Demon — playable solo, no multiplayer required. Shares Action and Indie with Guardian Demon.
Beware, Monsters are Coming! In this Tower-Survivor rogue-lite, you protect an ever-moving city from unrelenting hordes. Gather resources, fortify defences, and survive for as long as you can. Will you reach the Ark?