Booster

Open free boosters every 3 hours and collect unique cards straight into your Steam Inventory. Trade, sell, or flex — the choice is yours.

Developer: mar.

Tags: Solo, Casual, Card Game, Trading Card Game.

Steam reviews: Mostly Positive (79% of 19).

Price: Free to play on Steam.

Released 2025-08-13.

Last updated 2026-02-01.

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