Free games like Castle Of Alchemists
Below are 8 free-to-play Steam games similar to Castle Of Alchemists, 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 Castle Of Alchemists page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Action and Indie with Castle Of Alchemists.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Awaria
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Action and Indie with Castle Of Alchemists.
Awaria is a short game about working in haunted maintenance tunnels.
- 3
Grimm's Hollow
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Indie with Castle Of Alchemists.
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.
- 4
The Expendabros
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Action and Indie with Castle Of Alchemists.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 5
Steam Engine Simulator
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 6
Iron Snout
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Action and Indie with Castle Of Alchemists.
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.
- 7
Star Fetchers
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Action and Indie with Castle Of Alchemists.
The introduction to a wild ride with gangsters and deep state conspiracy theories
- 8
Magic Archery
Free-to-play alternative to Castle Of Alchemists — no purchase or trial window. Shares Indie with Castle Of Alchemists.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.