Merge Sort vs Arrow Stack!

Merge Sort is the ultimate sorting puzzle that's easy to learn and impossible to put down. Your board fills with icon blocks from all kinds of categories like food, animals, tech, nature, and more. Your job? Sort them, match them, and merge them before the board overflows. Every move matters. Drag blocks to their rightful category, chain merges for powerful combos, and clear the board before things spiral out of control. With hundreds of handcrafted levels, each stage brings fresh icon sets, tighter spaces, and smarter challenges that keep your brain engaged.

Arrow Stack! is a colorful 3D puzzle game about clearing arrow blocks in the right order. Tap, think, and unstack each shape piece by piece. Every block can only move in the direction it points, so one smart move can open the whole puzzle, while one rushed tap can block your path. Read the arrows, plan your moves, and find the cleanest way to clear the stack. From rainbows and penguins to lightning bolts, houses, planets, pencils, and more, each level turns a simple rule into a fresh 3D challenge. The early stages are easy to understand, but later puzzles ask you to plan ahead, spot hidden routes, and solve layered stacks without wasting moves. Features: - Simple tap-to-clear arrow block gameplay - Bright 3D voxel-style puzzle shapes - Levels built around logic, order, and spatial thinking - Relaxing casual pacing with satisfying block-clearing moments - New shapes and harder stacks as you progress Can you read the arrows and clear every stack?