Dual Core Sync

Your brain has two sides, and one of them has to break: a high-difficulty, brain-splitting game that forces single players to handle "two-player co-op" solo.

At a glance

• Platform: Windows.
• Genres: Action, Adventure, Indie, Strategy.
• Release date: Jun 29, 2026.
• Steam user reviews: 3 user reviews (100% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

Recommended

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.