Stack. Merge. Discover.

Meet Square Dudes, a colorful collection of physics puzzles and arcade games. Drop matching characters, build chain reactions, and make room for your next move.

Choose your merge mode

Classic
Stack solid square Dudes, line up matching characters, and keep your pile below the danger line.

Jiggle
Drop squishy square Dudes into a tapered bowl and watch them wobble, squeeze, and settle. Balance your stack carefully—a spill below the bowl ends your run.

Explore the Dude Arcade

Dude Flap
Tap to fly through obstacles, collect gems, and see how far you can go.

Dude Escape
Navigate the maze, stay ahead of Robo, and use powers to help you reach the exit.

Dudele
Solve five-letter word puzzles with color-coded clues. Take on the daily word or keep playing in Practice mode.

Discover the whole crew

Merge your way through 16 characters, from Blue and Frost to Moo, Robo, Sushi, and Ninja. Visit DudeEx to explore your discoveries and see who's still waiting to be found.

Make every run count

• Use Shake, Swap, Shield, and Slow-Mo to help your merge runs.
• Aim guaranteed Moo drops with Golden Tickets, up to two ticket drops per run.
• Share powers, gems, and tickets between Classic and Jiggle.
• Complete daily quests for rewards.
• Collect powers, gems, and a Golden Ticket through the seven-day login reward track.
• Chase personal bests and adjust music and sound to suit your play.

Square Dudes contains ads and optional in-app purchases. An optional lifetime ad-free purchase removes all ads.