Decoder app icon

Apps Like Decoder for iPhone and iPad

Solve mastermind puzzles with guesses and scores

Solve Mastermind-style puzzles by selecting guesses and scoring them. The narrows down possible solutions based on scores. Users can track remaining options and repeat steps until a single solution remains.

by Edwin Hou★ 1.25 ratingsGamesFreeData updated 2026-09-08

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Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Boy Howdy Logic Games app icon

    Boy Howdy Logic Games

    Boy Howdy Technology LLC

    Play puzzles, solve challenges, master

    Play puzzles with five different : Unblock, Mastermind, Number Maze, Flood Jewels, and Minesweeper. Solve puzzles by sliding blocks, deducing color codes, completing number mazes, matching colors, and identifying mines.

    ★ 4.71,161 ratingsGamesFreeData updated 2026-09-06
  2. Guess the Code! app icon

    Guess the Code!

    Optime Software LLC

    Codes and track attempts

    Solve color-based code puzzles by guessing sequences within limited attempts. Adjust difficulty levels. Use letters for colorblind players. Features include sound effects and configurable settings.

    ★ 4.52,500 ratingsGamesFreeData updated 2026-09-08
  1. Text & Fly app icon

    Text & Fly

    Kwalee Ltd

    Find answers, launch spells, win rounds

    Play a word-based game where players compete to find the longest answer quickly. Use a catapult to launch answers and avoid mistakes. Track progress and compete against others in real-time.

    ★ 4.713,138 ratingsGamesFreeData updated 2026-09-06
  2. Color Code Breaker app icon

    Color Code Breaker

    Felipe Tumonis

    Guess colors and crack the

    Play a -breaking game with 4 or 5 pegs. Choose if colors can repeat in the . Set the number of attempts allowed. Sync with Game Center to track scores and compete.

    ★ 4.72,262 ratingsGamesFreeData updated 2026-09-08
  3. Crowd Express: Boarding Puzzle app icon

    Crowd Express: Boarding Puzzle

    Rollic Games Oyun Yazilim ve Pazarlama Anonim Sirketi

    Sort passengers, manage traffic, solve puzzles

    Solve puzzles by arranging buses and cars to clear traffic jams. Organize stations and sort passengers through challenging levels. Use strategic moves to complete each level without delays. Track progress through multiple stages.

    ★ 4.660,525 ratingsGamesFreeData updated 2026-09-06
  4. Role Swap: Tricky Puzzle app icon

    Role Swap: Tricky Puzzle

    Doanh Hoang

    Solve puzzles and switch roles

    Solve puzzles by swapping roles between characters. Manipulate objects to alter environments. Complete levels by achieving specific outcomes. Earn rewards for creative solutions. Track progress through level completion.

    ★ 4.82,227 ratingsGamesFreeData updated 2026-09-06
  5. Word Scramble - Word Connect app icon

    Word Scramble - Word Connect

    Hien Mai

    Play games and clear grids

    Play puzzles by swiping letters in the correct order to clear grids. Progress through 1000+ levels, starting easy and increasing in difficulty. Track progress from Newbie to Super Mastermind.

    ★ 4.6340 ratingsGamesFreeData updated 2026-09-06
  6. Assemble: Legendary Randomizer app icon

    Assemble: Legendary Randomizer

    Baby Marsupial Creations LLC

    Generate game setup with random cards

    Generate game setups for : A Marvel Deck Building Game by randomly selecting schemes, mastermind, henchmen, villains, and heroes. Filter cards by expansion or team. View setup instructions, save or load configurations.

    ★ 4.6134 ratingsUtilitiesFreeData updated 2026-09-08
  7. Robbery Rampage: Shooting Game app icon

    Robbery Rampage: Shooting Game

    HOMA GAMES

    Plan heists, equip weapons, customize skills

    Choose targets like banks or museums and plan heists with strategy. Equip weapons and customize skills. Navigate missions using stealth or combat. Complete challenges to progress. Unlock new missions and weapons through gameplay.

    ★ 4.71,429 ratingsGamesFreeData updated 2026-09-06
  8. WordBrain 2: Fun word search! app icon

    WordBrain 2: Fun word search!

    MAG Interactive AB

    Play puzzles and level up

    Play games by finding hidden words and swiping to select them. Complete themed puzzles with increasing difficulty. Track progress from Newbie to Super Mastermind. Access 100+ unique themes and 1130 levels.

    ★ 4.31,488 ratingsGamesFreeData updated 2026-09-06
  9. Happy Ending: Displace Puzzle app icon

    Happy Ending: Displace Puzzle

    Pofuduk Games Oyun Yazilim ve Teknoloji Anonim Sirketi

    Solve puzzles and create stories

    Create and customize stories by arranging characters, objects, and settings. Solve riddles and puzzles to progress. Earn points for creative solutions and funny endings. Share completed stories with friends.

    ★ 4.716,210 ratingsGamesFreeData updated 2026-09-06
  10. Cube Solver 3D app icon

    Cube Solver 3D

    LOLAGRE

    Solve cubes with 3D visual guidance

    Solve Rubik's cubes and similar puzzles with 3D visualization. Input configurations to receive step-by-step solutions. Supports 2x2, 3x3, 4x4, 5x5 cubes, Skewb, Skewb Diamond, and Pyraminx. Displays move counts and solution steps.

    ★ 4.8175,035 ratingsGamesFreeData updated 2026-09-06
  11. Word Unknown app icon

    Word Unknown

    Cinq-Mars Media

    Guess words, get X's and O's

    Guess a randomly generated using lexical and deductive logic. Receive X's for correct letters in the right position and O's for correct letters in the wrong position. Choose from five difficulty levels based on length.

    ★ 4.911 ratingsGamesFreeData updated 2026-09-06
  12. Swiftie Swipe app icon

    Swiftie Swipe

    AndyTech, Inc

    Play daily Taylor Swift quizzes

    Play a daily game matching Taylor Swift lyrics to song titles within 13 seconds. Answer 10 questions per session. Track progress over time. Share high scores with friends.

    ★ 4.5384 ratingsGamesFreeData updated 2026-09-06
  13. Cover The Tracks app icon

    Cover The Tracks

    Gismart Limited

    Clean up crime scenes and escape detection

    Clean up crime scenes by removing blood, fingerprints, and other evidence. Use tools to erase traces and make the area appear untouched. Solve puzzles to avoid detection and progress through levels.

    ★ 4.42,123 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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