Gemstack — Block Puzzle

Gemstack is a free-to-play gem-themed block puzzle game with a premium jewel aesthetic. Drag faceted gem pieces onto an 8×8 vault board, fill complete rows or columns to clear them, and chain clears for massive combos.

FEATURES:

• Three modes — Classic (play until stuck), Zen (endless relaxation), and Rush (90-second sprint)

• Daily rewards with a 7-day streak bonus

• Daily quests and 11 achievements to unlock

• Season Pass with 30 tiers of free and premium rewards

• Global leaderboards — compete with players worldwide

• 4 gem skins and 4 board themes to customize your vault

• Boosters — Bomb, Line Blast, Rotate, and Undo

• Colorblind-friendly mode with distinct symbols

• Cloud save — sync progress across devices

Free to play. Optional in-app purchases available.