Master Key
Store ladder sorted by lowest price in this region’s currency. Commission is not a sort key.
Cite as https://cheapgamesfinder.com/game/master-key
Prices for US · USD
GOGPCDRM-free
$5.99
On sale — 50% off the listed regular price
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Sorted lowest to highest in this region’s currency. Commission is not a sort key.
Comparing 2 live prices in this region’s currency, sorted by lowest price.
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Spread across stores: $6.00 — ranked by lowest price.
- 1GOGPCDRM-freeLowest-50%$5.99Best live priceView on GOG
- 2SteamPC$11.99+$6.00 vs lowestView on Steam
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Master Key is a top-down adventure game with a strong focus on item-based exploration and secrets. Embark on a journey to discover what that key could be used for and meet colorful characters!
Price History
3 stores in this range · 2026-09-01 → 2026-10-16 · 42 price checks · all-time low $4.79 · now $5.99 (+$1.20 vs ATL)
| Store | Low | High | First seen | Checks |
|---|---|---|---|---|
| GOG | $4.79 | $11.99 | 2026-09-04 | 16 |
| Steam | $7.19 | $11.99 | 2026-09-01 | 17 |
| Nintendo eShop | $12.50 | $12.50 | 2026-09-01 | 9 |
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