Planet Cube: Edge

75KS
Released Feb 23, 2023by Sunna EntertainmentVery Positive(87% of 153 Steam reviews)

Planet Cube is being invaded! Prepare to run, gun, jump and dash your way through an underwater science complex, collecting fire-power to turn the tables on a mysterious aggressor. This is high-speed adventuring set in a hand-crafted pixel art world, filled with precision platforming and thrills.

Offers

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Official stores

Official stores with direct support.

GamersGate
GamersGateOfficial
updated
€14.79
Shop now ↗
Steam
SteamOfficial
updated
€14.79
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Green Man Gaming
Green Man GamingOfficial
updated
€14.79
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Keyshops

Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →

Eneba
EnebaKeyshop
updated
Lowest price
-83% vs Steam€2.49
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GameBoost
GameBoostKeyshop
updated
-74% vs Steam€3.82
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K4G
K4GKeyshop
updated
-56% vs Steam€6.58
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Instant Gaming
Instant GamingKeyshop
updated
€14.79
-41% vs Steam€8.79
Shop now ↗

Multipacks (1)

DLCs (1)

About Planet Cube: Edge

Planet Cube is being invaded by a mysterious aggressor, and its populace are not ready for a fight. While most cubes run to the nearest exit, one square-headed lab technician named Edge finds it in himself to save the world. Of course, he'll have a little help from co-workers and the illustrious Dr Quadratus, as well as some experimental weapons...

But why is the planet being invaded? Who is the invading force? The answers will become clear as our hero makes his way through an underwater science complex with danger at every turn!


Run, gun, jump and dash through an underwater science complex, collecting fire-power to turn the tables on mysterious aggressors.



This is high-speed, high-skill platforming action, where quick responses and unlimited respawns will see you battle through hordes of invading enemies, dodging hazards and avoiding traps in a bid to save this world.

Set across eight, beautifully hand-crafted pixel art levels, and filled with quirky and memorable characters, Planet Cube: Edge is a fun, run and gun platformer filled with challenge and replayability.


A pixel-art lover's dream, this two-tone underwater side of the Planet Cube has been crafted with meticulous care. From the distant seascapes of the ocean floor, to smallest details of the science facility, every pixel has been placed with the utmost attention to detail.

This is a world of expressive and characterful cubes, invaded by a race of highly imaginative enemies with an arsenal that ranges from crusher-tanks to massive mechanical crabs.

But more than just pixels, prepare for fluid animations with a cinematic heart, where the gravitas of the story is skilfully offset with a light-hearted delivery, bringing smiles and feel-good moments at every step in the adventure.


Planet Cube: Edge includes:
  • A Hero’s Journey: Play as Edge, an unlikely hero who is thrown into the midst of a mysterious alien invasion that threatens his homeworld.
  • Precision Platforming: Easy to learn but tricky to master, the game is a fast-paced, precision platforming onslaught, where hand-tailored challenges test your skills as you run, gun and blast your way through a thrilling adventure.
  • Epic Boss Fights: Four huge bosses from a totally different dimension, ready to test your skills, reflexes and determination!
  • Tough but Fair: Regular checkpoints, immediate respawns and unlimited attempts provide an accessible, high-octane platforming experience.
  • Level Variety: Traverse and dash through 8 highly-imaginative levels set within a high-tech underwater science complex and its surface structures, featuring submerged rooms, high-speed trains and danger-filled alien spacecraft.
  • A Visual Treat: Meticulously handcrafted pixel art which is both stunning in motion, with super-fluid animations, and memorable in character design.
  • Leaderboards: Battle your way to the top of the leaderboards by beating community runs.

Game details

Planet Cube: Edge price history

Lowest tracked price: €2.49 (Jul 9, 2026) · current best: €2.49 across 7 stores.

Planet Cube: Edge player count & reviews

87% positive reviews all-time · 1 peak players in the last 30 days.

Planet Cube: Edge — frequently asked questions

Where can I buy Planet Cube: Edge at the cheapest price?

Right now the cheapest offer for Planet Cube: Edge is €2.49 at Eneba. KingsPrice compares 8 offers from 7 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Planet Cube: Edge has ever been?

The lowest price KingsPrice has tracked for Planet Cube: Edge is €2.49 (recorded on Jul 9, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play Planet Cube: Edge?

Planet Cube: Edge peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 11, 2026). The player chart on this page updates daily.

Is it safe to buy a Planet Cube: Edge Steam key from a keyshop?

Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →

How can I get Planet Cube: Edge at a discount?

Create a free price alert on this page and KingsPrice will email you when Planet Cube: Edge drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 or newer
  • Processor: Intel Core i3 M380
  • Memory: 2 GB RAM
  • Graphics: Intel HD 4000
  • DirectX: Version 10
  • Storage: 1200 MB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

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