Apps Like Zero/Sum for iPhone and iPad
Solve puzzles to uncover the cure
Solve math puzzles to restore equations and uncover a cancer cure. Navigate a comedic story with branching choices. Unlock hidden content by solving equations. Track progress through interactive challenges. Share achievements with friends.
Zero/Sum screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.



Hidden Objects: Mystery Island
CRISP APP STUDIO LLC
Explore ancient ruins and solve puzzles
Explore Crete to solve puzzles and uncover secrets of the Phaistos Disc. Navigate locations, interact with characters, and progress through an ancient . Unlock clues to prevent a disaster caused by a failed experiment.

Layton: Curious Village in HD
Level-5 Inc.
Play puzzle-adventure games HD
Solve logic puzzles and progress through a narrative-driven adventure. Navigate through towns, interact with characters, and uncover clues. Complete challenges to advance the story and unlock new areas.



Heart Box - logic physics game
Konstantin Radchenko
Solve puzzles to recharge the robot
Navigate through puzzle rooms to recharge Robby. Solve over 180 levels with realistic . Choose from 4 modes and 20 objects. Edit levels and share via QR codes. Customize robot appearance with skins. Access community-created levels online.




Fish Tycoon
LDW Software, LLC
Buy , breed eggs, build empire
Manage a virtual breeding operation by breeding and caring for over 400 species. Unlock genetic puzzles to find the 7 Magic of Isola. Sell to generate income and upgrade facilities. Track progress through breeding and research.





AuroraBound - Pattern Puzzles
Final Game Studio Limited
Solve and uncover patterns
Solve by linking matching pieces to reveal hidden patterns. Access 1000s of unique with gradual difficulty. Use hints when stuck. Enjoy soothing music and serene visuals. Supports tablets and phones. Available in 16 languages.



Dead Reckoning: Knowledge
BFG Entertainment Inc.
Solve puzzles, explore locations, reveal secrets
Solve hidden object puzzles to uncover a murder mystery. Explore detailed locations and collect clues. Progress through challenging puzzles to reveal the truth. Unlock story elements as you solve each puzzle.

Escape from Zooville Nightmare
Jess Derroma
Survive, solve puzzles,
Survive in a city filled with monsters by collecting key pieces to . Solve puzzles to progress, avoid threats, and end the monster infestation. Explore environments, interact with objects, and complete challenges to advance.
How we rank alternatives
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