Zero/Sum app icon

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.

by Sean Kearney★ 4.227 ratingsGamesFreeData updated 2026-09-25

Zero/Sum screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Ghost Detective app icon

    Ghost Detective

    Netflix, Inc.

    Solve puzzles and find hidden objects

    Solve puzzles and collect hidden objects to uncover the murderer. Explore haunted locations, interact with clues, and progress through the story. Complete tasks to advance the investigation and reveal the killer.

    ★ 4.7855 ratingsGamesFreeData updated 2026-09-06
  2. Adventure Escape: Hidden Ruins - Mystery Story app icon

    Adventure Escape: Hidden Ruins - Mystery Story

    Haiku Games Co

    Explore , uncover secrets, find treasure

    Explore ancient and uncover treasures in a -driven . Navigate through detailed environments, solve puzzles, and collect artifacts. Engage in combat against enemies and manage resources to progress through the .

    ★ 4.64,419 ratingsGamesFreeData updated 2026-09-12
  1. Twilight Land: Hidden Objects app icon

    Twilight Land: Hidden Objects

    G5 Entertainment AB

    Solve puzzles and uncover mysteries

    Solve match-3 puzzles to uncover and progress through levels. Restore a town by completing tasks and unlocking bonuses. Track story progression with Rosemary Bell's journey. View collectible items and use hints to overcome challenges.

    ★ 4.710,130 ratingsGamesFreeData updated 2026-09-06
  2. Word Search : Brain Training app icon

    Word Search : Brain Training

    Noodle Games Limited

    Find hidden words in grids

    Play by sliding letters in eight directions to find hidden words. Choose from 30+ puzzle categories and three modes: Topic, Story, and Relax. Create puzzles with friends, select from multiple themes, and complete daily challenges.

    ★ 4.74,079 ratingsGamesFreeData updated 2026-09-13
  3. Pet Doctor - Games for Kids app icon

    Pet Doctor - Games for Kids

    PLAY AND LEARN EDUCATIONAL GAMES FOR KIDS PLEI END LERN EDYUKESHINAL GEIMS FO KIDS, TOO

    Treat animals, give medicine, heal wounds

    Become a and help animals recover from injuries and illnesses. Administer medicine, remove splinters, treat wounds, and reduce fevers. Monitor patient progress and provide care in a virtual hospital setting.

    ★ 4.21,530 ratingsGamesFreeData updated 2026-09-06
  4. Heart's Medicine - Doctor Game app icon

    Heart's Medicine - Doctor Game

    Gamehouse LLC

    Play games with ads or unlock premium

    Play a time management set in a medical drama, where players manage a hospital intern's schedule. Complete tasks, make decisions, and progress through story-driven scenarios. Unlock in- perks and access ad-free play with a subscription.

    ★ 4.710,430 ratingsGamesFreeData updated 2026-09-12
  5. Bio inc. Redemption app icon

    Bio inc. Redemption

    9262-9518 QUEBEC INC.

    Simulate diseases, cure patients

    Simulate medical scenarios by diagnosing diseases, administering treatments, and managing patient outcomes. Choose to create pathogens or lead a medical team. Access detailed medical data including over 600 diseases, symptoms, and diagnostic tests.

    ★ 4.72,194 ratingsGamesFreeData updated 2026-09-24
  6. Bio Inc. - Biomedical Plague app icon

    Bio Inc. - Biomedical Plague

    9262-9518 QUEBEC INC.

    Create lethal diseases and manage outbreaks

    Upgrade diseases to increase severity, boost risk factors, and slow recovery time. Manage resources to develop new pathogens. Track victim health metrics and adjust strategies to achieve the most lethal outcome.

    ★ 4.42,425 ratingsGamesFreeData updated 2026-09-09
  7. Parks Seasons - Logic Game app icon

    Parks Seasons - Logic Game

    Andrea Sabbatini

    Play puzzles, solve challenges, train your brain

    Solve puzzles with 900 levels and daily challenges. Choose from seasonal and holiday-themed packs. Track progress and access seasonal graphics. Unlock new puzzles regularly.

    ★ 4.7273 ratingsGamesFreeData updated 2026-09-08
  8. Crazy Hospital - Idle Clicker app icon

    Crazy Hospital - Idle Clicker

    Vladislav Evdokimov

    Take over the , cure patients, earn

    Manage a by hiring doctors from different eras, treating patients, earning in-game currency, and expanding facilities. Customize design, upgrade equipment, and complete patient care tasks to progress.

    ★ 4.3522 ratingsGamesFreeData updated 2026-09-26
  9. Escape Game :Lisa In Dreamland app icon

    Escape Game :Lisa In Dreamland

    Shenzhen Zhonglian Interactive Technology Co.,Ltd.

    Play, create, and share stories

    Explore interactive story puzzles and narrative challenges. Navigate through a dream-inspired world with branching choices. Unlock hidden content and solve riddles to progress through the story.

    ★ 4.64,299 ratingsGamesFreeData updated 2026-09-06
  10. Escape Machine City: Airborne app icon

    Escape Machine City: Airborne

    Snapbreak Games AB

    Solve puzzles and uncover secrets

    Explore a 3D environment where a silent city flies on its own. Solve puzzles and riddles to uncover the mystery. Navigate through atmospheric levels with immersive audio and visual effects. Complete challenges to progress through the story.

    ★ 4.52,323 ratingsGamesFreeData updated 2026-09-19

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.