Buy Cube Dungeon PC Key

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Release: 15 Jan 2026
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About Cube Dungeon

Cube Dungeon - about the game

You awaken in a mysterious, dark dungeon with no memory of how you got there—or why. Trapped among endless corridors, rooms, and swarms of monsters, your only goal is clear: survive and find the way out of the Cube Dungeon.

This is a fast-paced action-adventure RPG played from a third-person perspective. It blends classic role-playing elements with unique mechanics and rare twists, wrapped in a handmade old-school art style. Dark chambers, glowing treasures, and a lone survivor struggling to escape—every step takes you deeper into the unknown and closer to the exit.

Features 
  • Random Map Generation – Every dungeon is freshly created as you play, delivering unpredictability, a sense of chaos, and the thrill of being lost. No two runs will ever feel the same.

  • Item-Based Progression – Instead of leveling your character, your skills grow as you master different magic tablets and items.

  • 30+ Permanent Upgrades – Between runs and after death, become stronger for the next runs by investing in upgrades (character stats, new items, enhanced abilities).

  • Stackable Power System – Collect and stack items of the same type to boost their strength and unlock new potential.

  • Belt-Hands Inventory System – Items must be equipped in your hands to use them, adding tactical depth and a touch of hardcore survival.

  • Life Collecting System – Discover ancient wall signs to gather fragments of life and expand your maximum life.

  • Unique Trader Economy – Spend coins and three types of collectible souls, each with different rarity, to buy upgrades, consumables, and powerful items.

  • Variety of Enemies – Face 5+ enemy types, each with distinct combat styles and custom AI behaviors.

  • Replayability – Choose your starting character and skill, adjust stats to gain a unique experience. Choose your path—using tablet magic or consumables, either way can lead you to the top of Cube Dungeon. The decision is up to you!

    And much more – treasure chests, statues, traps giving unique experiences!

Play Your Way

Choose your path: play casually and explore the dungeon at your own pace, or push yourself into hardcore hell with higher difficulties. Experiment with different builds, from classic skill-focused playstyles to investing heavily in permanent upgrades. Forge your own escape story—one run at a time.

Interface:
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Age rating

Unavailable

Minimum:

  • OS: Windows 10
  • Processor: 2.2GHz Dual Core
  • Memory: 4000 MB RAM
  • Graphics: 512MB VRAM
  • Storage: 1000 MB available space

Recommended:

  • OS: Windows 11
  • Processor: 2.2GHz Dual Core
  • Graphics: 1024MB VRAM
  • Storage: 1000 MB available space
Historical low
Price history from official stores
£1.99
Steam
2 weeks ago
Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap Cube Dungeon PC key, check the essentials. Developed by ErridanGames. Published by ErridanGames. PC released date: 15 Jan 2026. Genres: Action, Indie, RPG, Adventure, Early Access. Categories: Family Sharing, Single-player, Stats, Steam Achievements, Steam Leaderboards, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Adjustable Difficulty.

Q

Where to buy a cheap Cube Dungeon Steam key or CD key?

There are currently no active offers for Cube Dungeon. Set a price alert on XD.deals and we will notify you the moment a deal becomes available.

We don't have a current Steam Store price for Cube Dungeon. The game may be temporarily unavailable or not yet listed on Steam.

Our price tracker covers both official retailers and key marketplaces, so you can find Cube Dungeon on sale even outside seasonal promotions. We currently detect 0 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Cube Dungeon is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Cube Dungeon has an official page on the Steam Store, but we currently don't track any third-party offers with Steam DRM. Check back later or set a price alert.

Not at this time. Valve marks Cube Dungeon as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

Cube Dungeon does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

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