We Love It's Guide to…
Command Bricktrons to gather resources, build physics-based castles on floating islands, and defend them from invading Corruptrons.
Released 17 Aug 2017
Build Brick Castles
Mine Island Resources
Defend Against Corruptrons
Castle Story is a creative voxel-based strategy game in which you can build castles one brick at a time using an army of little creatures called Bricktrons. Design and build your own castles, expand your territory in a vast landscape and defend your Bricktrons against onslaughts of hostile creatures.
Developed by Sauropod Studio · Published by Sauropod Studio








You command Bricktrons, small worker-creatures exploring floating islands. They dig, carve, and gather materials as you expand your territory and prepare defenses.
Assign workers to construct castles and other structures brick by brick. Buildings obey physics, so losing a supporting section can bring the structure down. When Corruptrons attack, use troops, catapults, explosive barrels, and traps to protect your base.
Play solo or with others in modes including Conquest and Co-Op Invasion, or build together in sandbox mode. The World Editor lets you create maps, share them, and try maps made by other players.
Players who enjoy Castle Story often praise the hands-on castle construction, the freedom to shape a base, and the mix of building with strategic defense or conquest. Some also value its distinctive look, its Bricktrons, and playing with friends; nostalgia is a recurring reason for returning. These positives are tempered by frequent reports of frustrating worker AI, bugs, and an unfinished-feeling experience.
| Platforms | Windows, macOS, Linux |
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| Achievements | 12 |
| Age ratings |
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| Players | From 1 (maximum not specified) |
| Play modes |
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| Other modes |
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| Multiplayer | Castle Story supports both single-player and multiplayer. Official features list Online PvP, LAN PvP, Online Co-op, LAN Co-op, and cross-platform multiplayer. The descriptions explicitly mention multiplayer Conquest, Co-Op Invasion, and cooperative Sandbox building; reviews also mention team battles and a multiplayer-only Grab the Gems mode. No player-count limit is stated in the provided text. |
| Multiplayer & mods | Steam Workshop and the included world editor allow sharing and playing custom maps. Reviews mention limited Lua/JSON editing and community mods that can change values such as population cap and difficulty, but no provided text confirms dedicated multiplayer gameplay overhauls. Modding support appears limited rather than full multiplayer mod support. |
| Controller required | No |
| DLC / extras | 1 listed on Steam |
| Content notices |
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| Website | Official website |