Free games like Slay the Spire 2
Below are 8 free-to-play Steam games similar to Slay the Spire 2, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Slay the Spire 2 page.
Ranked picks
- 1
Helltaker
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
Helltaker is a short game about sharply dressed demon girls.
- 2
Ultimate Custom Night
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3
Bongo Cat
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 4
Awaria
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
Awaria is a short game about working in haunted maintenance tunnels.
- 5
Grimm's Hollow
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 6
The Expendabros
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Steam Engine Simulator
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 8
Iron Snout
Free-to-play alternative to Slay the Spire 2 — no purchase or trial window. Shares Indie with Slay the Spire 2.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.