The Space Between (Subatomic Forge)

A 2D, open-world indie combat RPG set in an unstable world parallel to ours. Fight chaotic entities and bosses, explore broken worlds, and collect unique items to customize your loadout. Warp the fabric of time and space, and discover new unstable elements to grow your power and reach victory.

At a glance

• Platform: Windows, macOS, Linux.
• Genres: Adventure, Indie, RPG.
• Release date: Dec 22, 2025.
• Steam user reviews: 6 user reviews (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

CDKeyCheap does not sell keys. We track and display prices; every purchase happens on the store you click through to.