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A relaxing 3D puzzle game with a block placing mechanic to play solo or with friends in Multiplayer mode! Use your wits to help Kate Nemo and the sea creatures to solve tricky missions in a captivating underwater adventure.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
A cozy, pressure-free block puzzle awaits under the sea!
Sit back, relax and enjoy Cozy Blocks, a stress-free under the sea puzzle adventure!
Choose the right pieces, place them into the tower and solve the puzzle in this unique yet familiar mechanic. Help Kate Nemo and the cute sea creatures to complete tricky missions in the 3 beautiful worlds of this captivating underwater adventure.
Take Your Time: No pressure, no timers. Look into the blocks and choose your strategy at your own pace.
Flip, Turn, fit: Manipulate the pieces without any constraints. That L-shaped piece is so much better in Cozy Blocks!
Collect cute buddies: As you progress in your adventure, unlock new cute animals that grant special powers to help you beat the puzzles!
Story mode: Take your time in this relaxed and casual main mode. Help Kate Nemo in her journey to find her grandfather!
Party Game Mode: Versus fun! 2 to 4 players in a score attack.
Survival Mode: Complete the lines in the tower to get more oxygen and keep playing!
Cozy, Accessible, Fun Gameplay: great for all ages, from grandkids to grandparents!
Lowest tracked price: PLN 3.82 (Jul 7, 2026) · current best: PLN 25.49.
88% positive reviews all-time.
Right now the cheapest offer for Cozy Blocks: Undersea Adventure is PLN 25.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Cozy Blocks: Undersea Adventure is PLN 3.82 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Cozy Blocks: Undersea Adventure drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
