Water Out Puzzle® vs Stack Fever

Water Out Puzzle offers a cool and clever puzzle experience that puts your brain to the test! Move the blocks toward the pipes with matching colors to fill all blocks with water. Fill all the water blocks to finish each level! Plan your moves carefully and solve increasingly challenging puzzles!

Stack Fever is a one-tap stacking game. A block hangs overhead while the tower sways underneath. Tap when they line up, and the block drops. Land it clean and the tower grows. Miss the edge and the overhang chips away, leaving a narrower stack for the next drop. HOW TO PLAY • Tap anywhere to drop the block • Time the sway so the block lands on the tower • Perfect overlaps keep the tower wide • Off-center drops cut the sides and make the next stack harder LEVELS Work up a path of levels that get faster and tighter. Early levels teach the timing. Later levels ask for more stacks, quicker drops, and a slimmer landing. Every fifth level adds a 30-second timer. STARS Clear a level to earn one, two, or three stars. Perfect landings score higher. Spend stars in the block shop on new looks, including Neon, Ice, Gold, Narrow, and Rainbow. Ice sways faster. Narrow starts thinner. DAILY CHALLENGE A new challenge every day. Finish it to build a streak, and try not to let the streak lapse. ENDLESS No target. No finish line. Stack until the tower fails and beat your best height. ON YOUR DEVICE Progress, stars, streaks, and settings stay on your phone. There is no account to create. Sound and haptics can be turned off in Settings. Stack Fever is free to play.