System 21
Launches 2 December 2026 · PC · Strategy
Manipulate a blackjack game from the inside as a dealer subroutine in this minimalist roguelike deckbuilder. Read the visible card's queue, execute illegal code exploits to alter the upcoming cards, and fleece high-rolling patrons before the system anti-cheat detects your anomaly.
Release details
System 21 is a Strategy game. It is published by System Forge Studio. System 21 launches on Wednesday, 2 December 2026 on PC. This date comes from IGDB and was last checked on 2 November 2026.
Frequently asked questions
When does System 21 release?
System 21 launches on 2 December 2026.
Has the System 21 release date changed?
Gamelude has listed 2 December 2026 for System 21 since 5 October 2026, and that date has not changed.
Which platforms is System 21 on?
System 21 is on PC.
Who makes System 21?
System 21 is published by System Forge Studio.
What kind of game is System 21?
System 21 is a game of these genres: Strategy.