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Castle Of Alchemists
Defend your castle in this fast-paced tower defense/action hybrid game with stunning pixel art graphics! Play as alchemically enhanced warrior Bellator, set traps, build towers, craft powerful weapons, and defend your home! The fate of the castle lies in your hands!
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-14.
“An indie game that has officially left early access. Sadly that alone already deserves praise these days. The gameplay loop is insanely good. At first the game even feels too hard, but once you start understanding the nuances of character progression and weapon choices, it…”
— a player, Steam review · 16 hrs played“Superb indie castle defense game with smooth 2d graphics, enjoyable gameplay, rpg-esque elements. A must-have for the fans of the genre.”
— a player, Steam review · 3 hrs played“Has the trap part of Orcs must Die! but unlike games like Dungeon Warfare or Rats, Bats & Bones (which are both excellent) this one has pretty weak traps and the focus is far more centered around the combat, which is just not my cup of tea. I would possibly enjoy this if the…”
— a player, Steam review · 1 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-07 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-19.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
New Game Reveal: Monster Cuisine
Monster Cuisine! After everything we learned from Castle of Alchemists , we’ve spent the last nine months doing our best to bring you a new game where, this time, we combine combat with cooking and ta
Localization Improvements Update & See You at BitSummit
Castle of Alchemists , and as we approach this exciting milestone, we’re happy to be together with you at BitSummit! Based on your feedback, we’ve refreshed all language localizations, and an updated
Castle of Alchemists is Coming To Consoles!
We are very happy to announce that Castle of Alchemists will be coming to PS5 and Nintendo Switch with the support of our amazing publishing partner, Game Source Entertainment (GSE)! We aim to release
Nominate Castle of Alchemists for Steam Awards!
Seriously we couldn't really pick any other categories but you can still nominate us for those too, maybe for awesome soundtrack and visuals too? Bellator would really appreciate it!!
Patch 1.05 - Minor Balance Changes
Here are the patch notes for our 1.05 patch: Bug Fixes We have finally managed to track down and fix the infamous "Freeze Bug" on Old Mines and Crossroads. A certain enemy type (Stone Knight) was the
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-14.
| Genres | Action, Indie, Strategy |
| Player tags | Tower Defense · Action RPG · Pixel Graphics · Top-Down Shooter · Strategy · Action · Shoot 'Em Up · 2D · Combat · Fantasy · Tactical · Real Time Tactics (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Cloud · Stats · Family Sharing |
| Languages | English, French, Italian, German, Simplified Chinese, Portuguese - Brazil, Traditional Chinese, Japanese, Russian, Turkish, Korean, Polish, Spanish - Spain |
| Controller | Full support |
| Achievements | 23 |
| Official site | https://linktr.ee/teammachiavelli |
Minimum system requirements (PC)
Minimum: OS: Win 10 Processor: Dual Core Memory: 4 GB RAM Graphics: 1gb avaliable VRAM Storage: 2 GB available space