Square Peg Round Holes vs Bricks Stack Puzzle

Memory game that plays against your lessons as a child. Drag the different colored pegs into their respective holes. Do it before time runs out and you win. Play the regular mode and play each type of game on that difficulty level, or play on endurance mode and play a random assortment of games until you lose.

Stack, merge, and master the most addictive block puzzle of 2026! Brick Stack Puzzle brings a fresh twist to classic block puzzles. Drag colorful containers, slide them into the perfect column, and watch blocks merge into stunning new colors. Unique Merge Mechanic Collect 10+ blocks of the same color and watch them transform into the next color tier. Chain merges for massive combos! Easy to Learn, Hard to Master Simple drag-and-drop controls anyone can pick up. But reaching the highest color tiers takes real strategy. Addictive Color Combos Every merge triggers a burst of color and feedback. The bigger the combo, the bigger the reward. 100+ Handcrafted Levels Unique challenges in every level — obstacles, locked slots, hidden blocks. Never the same puzzle twice. Play Offline, Anytime No internet required. Perfect for commutes, waiting rooms, or relaxing at home. Brain-Teasing Challenges Limited moves force you to think ahead. Special boosters help when you're stuck. Free to play with no forced ads. How to Play • Drag containers from the bottom • Slide to choose your column • Drop blocks — they stack upward • Match 10+ same-color blocks to merge • Clear targets and complete levels! Download now and discover why stacking is the new matching!