HexxTriFlip

I. Core Objective​
On the hexagonal grid board, strategically place stacks of solid-colored blocks (each stack with different colors) to trigger same-color elimination. Reach the specified elimination quota for each level to clear it successfully.​
II. Basic Operations​
Receive Block Stacks: The game continuously provides 3 stacks of blocks. Each stack is composed of several solid-colored hexagonal blocks with different colors.​
Drag and Place: Use your finger to drag and place the 3 multi-colored block stacks onto any empty spaces on the board in sequence. Only after all stacks are fully placed will the next set of 3 multi-colored block stacks refresh.​
Plan Layout: When placing, predict the colors and stacking order of the blocks to reserve adjacent spaces for subsequent same-color merging and stacking, thereby improving elimination efficiency.​
III. Elimination Rules​
Flip and Stack: When a placed block (regardless of its stacking layer) matches the color of an adjacent block (with any hexagonal edge attached), the blocks will trigger a flip. The two same-colored blocks will merge and stack together to form a higher-level same-color stack. Blocks of different colors remain in their original stacking state and do not trigger a flip.​
Elimination by Quantity Threshold: After flipping and merging, if the total number of same-colored blocks in the stack reaches the specified threshold, the entire group of same-colored blocks will be eliminated immediately, clearing the corresponding positions on the board.​
Chain Reaction: After elimination, other colored blocks beneath the original stack will be exposed automatically. If the newly exposed blocks match the color of adjacent blocks, another round of flipping, merging, and elimination will be triggered automatically—this continues until no eligible blocks remain.​
IV. Clearance Condition​
Each level has a clear "target elimination amount". When the total number of eliminated hexagonal blocks accumulates to this value, you will clear the level successfully and unlock the next challenge.