Crystal Keeper

Crystal Keeper

Wombart · August 1, 2025 · Action, Strategy, Tower Defense, Incremental, 2D

Buy Crystal Keeper from Steam at $2.99 — the cheapest of 1 store we compare.

PC
7 user reviews29% · 7
Best price
$2.99
lowest tracked $0.89
Steam Buy at Steam

Prices last checked

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Where to buy Crystal Keeper — official stores

Steam
Steam
Standard Edition · Steam
$2.99
Buy

Crystal Keeper price by region

Crystal Keeper costs $0.65 in Georgia (USD), £2.49 in the United Kingdom, $2.99 in the United States, €2.99 in Europe (EUR), CA$3.89 in Canada, NZ$4.49 in New Zealand, A$4.50 in Australia, R$10.49 in Brazil and zł13.49 in Poland right now.

Cheapest Crystal Keeper offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $0.65 −70% $0.65 — 1
United Kingdom £2.49 £2.49 — 1
United Statesyour region $2.99 $2.99 — 1
Europe (EUR) €2.99 €2.99 — 1
Canada CA$3.89 CA$3.89 — 1
New Zealand NZ$4.49 NZ$4.49 — 1
Australia A$4.50 A$4.50 — 1
Brazil R$10.49 R$10.49 — 1
Poland zł13.49 zł13.49 — 1

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 Crystal Keeper

Mine crystals and defend your wall in this survival defense game. Balance resource gathering with combat as you upgrade your way through endless enemy waves.

Crystal Keeper — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

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

Not recommended Aug 1, 2025
The basics are really good, but it's def not idle! Was hoping for permanent upgrades between games in order to improve.
7 found this helpful
Not recommended Aug 23, 2025
No disclosure of using AI. Files labeled ChatGPT and Photoroom. I was having fun despite the many bugs, jamming to the music. Man I knew it was too good to be true.
2 found this helpful
Recommended Aug 1, 2025
Small little TD Game. Its not really Idle and still pretty buggy, for example I died while being afk and the game didn't stop, so there was no way to kill me again so when I came back i had the 40 Waves completed. BUT apart from that I can definetly see how I would get a few Hours of Fun out of this.
2 found this helpful
Recommended Oct 29, 2025
Recommended (with caveats) 🛡️🎯 A small, quirky tower defense game that’s not quite idle but still enjoyable in short bursts. The core gameplay is simple, and it can definitely provide a few hours of casual fun as you strategize and defend against waves. That said, it’s buggy in spots — for example, being AFK can break the wave progression, letting you skip 40 waves unintentionally. So while the game has charm and potential, it’s not perfectly polished yet. If you’re looking for a light, casual TD experience, it’s worth a try, just be ready for some rough edges.

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