Cosmo Block Puzzle: Pentomino

Cosmo Block Puzzle is a deep, rewarding drag-and-drop puzzle game where your skills grow with you. Start with familiar tetrominoes, unlock powerful pentominoes, and face mind-bending Dark Matter pieces as you rise through 20 ranks.

🧩 HOW TO PLAY

• Drag pieces from the tray onto the grid and drop to place

• Fill a complete row or column to clear it and earn points

• Clear multiple lines at once for massive combo bonuses

• Place all 3 tray pieces to receive the next set

• Game ends when no piece can fit — think ahead!

🏅 RANK PROGRESSION SYSTEM

Your best score determines your rank (1–20), which unlocks harder pieces and bigger grids:

• Ranks 1–5: tetrominoes on an 8×8 grid — learn the basics

• Ranks 6–10: pentominoes on a 9×9 grid — complexity rises

• Ranks 11–14: full piece set on a 10×10 grid with ×1.5 combo bonus

• Ranks 15–19: Dark Matter hexominoes appear — true mastery required

• Rank 20: Prestige Mode unlocked 👑

⚡ FEATURES

• Pure drag & drop — no falling blocks, no time limits

• Ghost piece preview: see exactly where your piece will land (green = valid, red = blocked)

• Tap to rotate any piece for perfect placement

• Undo last move (unlocked at rank 5)

• Streak Shield: survive one impossible situation (unlocked at rank 8)

• Near-Miss highlight: the game warns you before you're stuck

• Continue playing after game over — watch an ad for a second chance

• Haptic feedback on every placement and clear

🏆 SCORING

• Every placed cell earns points

• 1 line/column clear: +100 pts

• 2 simultaneous: +300 pts

• 3 simultaneous: +600 pts

• 4 simultaneous: +1,000 pts

• 5+ simultaneous: +1,500 pts

• Combo bonus: +100 × combo streak (×1.5 from rank 11)

• Bigger grid = bigger bonuses (score scales with grid size)

Whether you play for 5 minutes or 5 hours, Cosmo Block Puzzle always has a fresh challenge waiting. How far can you climb?

Download now and start your journey to Rank 20!