
Checkmate Rush
Developer Opal LabsPublisher Opal Labs
Chess is the arena. You are one pawn against the swarm. Capture to rank up pawn to queen, draft perks, bank power-ups, and survive an ever-faster clock — then checkmate the King at the Nightmare Gate to enter the endless Nightmare. A turn-based arcade roguelite of pure chess.
Updated Nov 2, 2026.
Updated Nov 2, 2026.
Metadata synced: Aug 16, 2026 · Not queued
Prices & bundle history
Cached US/USD prices; checkout prices may differ. Bundle history covers recorded observations and may be incomplete.
Bundle history & historical prices
Bundle history has not been recorded yet.
Rank History
Recent appearances for this app across complete public snapshots.
This app has not appeared in the stored Top Sellers or Wishlist snapshots yet.
Data Coverage
What SteamFueled currently has for this app.
Store Details
Public Steam metadata captured from appdetails. Contact-specific fields stay backend-only.
Snapshot Details
Source context for the latest complete public rank snapshots.
Tags
Public Steam tags split by source. Store tags and genres are used more heavily for benchmark similarity than feature categories.