RKGGCarbon

RKGGCarbon is a vertical layered elimination mobile game that combines bay card collection with match‑3 mechanics. Players enter the bay card array and can only tap on cards not covered by upper layers, sending them one by one into six bottom slots. When the same pattern in the slots reaches the required count—two, three, or four—they are eliminated for points. The card array continuously replenishes during play; higher scores unlock more pattern types, and the matching rule switches between two, three, or four matches. Players must clear slot space quickly while avoiding key cards being buried too deep. Filling all six slots ends the round. Players can pause, restart, or check the highest score at any time. The whole gameplay is easy to understand yet requires constant trade‑offs between opening order and slot management, making it suitable for players who enjoy thoughtful planning without heavy operational demands.