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 261–280 of 1,000 ranked alternatives.

  1. Royal Mystery: Hidden Objects app icon

    Royal Mystery: Hidden Objects

    DO GAMES LIMITED

    Explore kingdoms, uncover secrets, and choose

    Play through 5 romance stories with branching narratives and multiple endings. Solve over 200 mini-games, 80 object scenes, and 30 puzzles. Unlock bonus content through story progression.

    ★ 4.7167 ratingsGamesFreeData updated 2026-09-06
  2. Can you escape WoodHouse app icon

    Can you escape WoodHouse

    ArtDigic

    Rooms, solve puzzles, find objects

    Solve puzzles to rooms and progress through floors. Find hidden objects to unlock doors. Track progress across levels. Share achievements with friends. Explore detailed environments with realistic graphics.

    ★ 4.6255 ratingsGamesFreeData updated 2026-09-13
  1. Modern Tales app icon

    Modern Tales

    Artifex Mundi S.A.

    Solve puzzles and uncover secrets

    Explore a hidden object puzzle adventure set in 1900 Paris during a world expo. Solve puzzles, uncover clues, and investigate to rescue kidnapped scientists. Track progress through multiple chapters and unlock new areas as the story unfolds.

    ★ 4.7279 ratingsGamesFreeData updated 2026-09-13
  2. Icebound Secrets 2:Soul Hunter app icon

    Icebound Secrets 2:Soul Hunter

    Crooto Software LTD

    Explore worlds, uncover , collect items

    Explore a mystical fantasy world to uncover hidden objects and solve puzzles. Navigate through dark fairy realms to rescue kidnapped souls. Complete quests, collect items, and progress through challenging levels to restore balance.

    ★ 4.7204 ratingsGamesFreeData updated 2026-09-06
  3. Christmas Shuffle Solitaire app icon

    Christmas Shuffle Solitaire

    Hyperfun SRL

    Match cards, connect edges, reveal holiday scenes

    Solve puzzles by matching card edges and connecting pieces to reveal holiday images. Rearrange shuffled cards to complete scenes. Progress through multiple levels with increasing difficulty.

    ★ 4.759 ratingsGamesFreeData updated 2026-09-06
  4. Cut the Rope: Experiments GOLD app icon

    Cut the Rope: Experiments GOLD

    ZeptoLab UK Limited

    Feed Om Nom candy in experiments.

    The app features 200 levels across 8 packs with physics-based puzzles. Players use devices to collect stars and unlock new levels with an adorable character.

    ★ 4.5483 ratingsGames$0.99Data updated 2026-09-21
  5. Math Crossword: Number Puzzle app icon

    Math Crossword: Number Puzzle

    Vadim Korennoy

    Solve crosswords and improve skills

    Solve equations to fill a grid in crossword style. Choose from various difficulty levels. Track progress and complete puzzles to improve skills and logical thinking.

    ★ 4.735 ratingsGamesFreeData updated 2026-09-06
  6. Camelot 2 The Holy Grail F2P app icon

    Camelot 2 The Holy Grail F2P

    Tall Tale Games Ltd

    Find the and heal the queen

    Explore a fantasy realm to find the and save Queen Guinevere. Navigate through Avalon's landscapes, solve puzzles, and defeat enemies. Collect items and use magic to overcome obstacles and restore the queen's health.

    ★ 4.143 ratingsGamesFreeData updated 2026-09-06
  7. Haunted Hotel: Phoenix - A Mystery Hidden Object Game app icon

    Haunted Hotel: Phoenix - A Mystery Hidden Object Game

    BFG Entertainment Inc.

    Play free trials, pay once, complete adventures

    Explore a involving a legendary Oregon and a murdered professor. Investigate clues at the Stone Spire Hotel, solve puzzles, and uncover secrets. Navigate environments, interact with characters, and make decisions that affect the story.

    ★ 4.3153 ratingsGamesFreeData updated 2026-09-10
  8. RoomEscape:LostCity app icon

    RoomEscape:LostCity

    继生 付

    Solve puzzles to escape the house

    Solve puzzles to escape a house during a post-apocalyptic scenario. Find clues, manage resources, and progress through levels. Unlock story elements and solve encrypted challenges to uncover the world's lost history.

    ★ 4.1178 ratingsGamesFreeData updated 2026-09-14

How we rank alternatives

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