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Castle Story

Castle Story

Sauropod Studio · August 17, 2017 · Colony Sim, Strategy, Building, Sandbox, Multiplayer

Buy the Castle Story key for Steam from CJS CD Keys at $9.51 — the cheapest of 6 stores we compare.

Strategy dealsMultiplayer dealsSandbox deals
PC
Mixed65% · 10,658 📉 Recent reviews down 53%16playing now
Best price
$9.51-5%
lowest tracked $2.49
CJS CD Keys Buy at CJS CD Keys

Prices last checked

More games under $10 →

Where to buy Castle Story — official stores

Steam
Steam
Standard Edition · Steam
$9.99
Buy

Cheapest Castle Story keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$9.51
Buy
Kinguin
Kinguin
Standard Edition · Steam
$14.53
Buy
Eneba
Eneba
Standard Edition · Steam
$15.38
Buy
Gameseal
Gameseal
Standard Edition · Steam
$15.77
Buy
Driffle INC
Driffle INC
Standard Edition · Steam
$19.16
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Castle Story price by region

Castle Story costs $6.29 in Georgia (USD), £6.85 in the United Kingdom, $9.51 in the United States, €9.75 in Europe (EUR), CA$12.99 in Canada, A$14.50 in Australia, NZ$14.75 in New Zealand, R$32.99 in Brazil and zł45.99 in Poland right now.

Cheapest Castle Story offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $6.29 $6.29 $9.51 6
United Kingdom £6.85 −19% £8.50 £6.85 4
United Statesyour region $9.51 −5% $9.99 $9.51 6
Europe (EUR) €9.75 €9.75 €12.94 5
Canada CA$12.99 CA$12.99 — 1
Australia A$14.50 A$14.50 — 1
New Zealand NZ$14.75 NZ$14.75 — 1
Brazil R$32.99 R$32.99 R$92.41 2
Poland zł45.99 zł45.99 zł72.27 3

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Castle Story

✦ AI summary

Command cute Bricktrons to reshape voxel islands, gather resources, and build elaborate structures while defending against corrupting invaders with catapults and traps. Share your creations with friends through cooperative multiplayer, competitive conquest modes, and a full world editor that lets you design custom maps.

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.

Castle Story — game info

Platforms
Windows, macOS, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player, Online PvP, Online co-op, LAN, Cross-platform multiplayer
PC Game Pass
Not included
More games like this:Mac gamesLinux gamesCrossplay games

DLC & expansions

🎁 Complete the collection

Base game + 1 of 1 DLC at today's best prices.

$12.50
to own everything
Castle Story OST

Castle Story OST

from$2.99
lowest tracked $0.95

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Castle Story is a building and defense game with solid construction mechanics and engaging enemy AI that demonstrates strategic planning, though players note the controls feel wonky and some find the gameplay experience underwhelming or frustrating with its design choices. Opinion is mixed on whether it's worth playing, with some enjoying the core building and defensive strategy elements while others express regret about their purchase.

Not recommended Sep 16, 2026
F you notch for telling me this was a good game all those years ago i want my 20 dollars back
2 found this helpful
Not recommended Sep 16, 2026
Not fun, too much micro
1 found this helpful
Recommended Sep 13, 2026
I am satisfied with the construction.
1 found this helpful
Recommended Sep 7, 2026
Its alright, though the controls are a bit wonky
1 found this helpful
Recommended Sep 4, 2026
good game
1 found this helpful
Recommended Oct 2, 2026
I love the AI of the corruptrons, as it really makes you feel like you are fighting against something that actually plans ahead. Some of them would dig into mountains to gain higher ground, while others would try to rush the backlines and cause disruption. Building is pretty neat, and the bricktron classes each have a reason to exist. I especially love how you can dig holes to act as a sort of wall.

Community reviews

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0 reviews

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