RYUKIN app icon

Apps Like RYUKIN for iPhone and iPad

Watch goldfish swim and glide gracefully

View a serene aquarium with lifelike goldfish swimming through clear water. Interact by touching fish to guide their movement. Customize tank appearance with adjustable shapes, backgrounds, and floating items.

by Masataka Hakozaki★ 4.962 ratingsEntertainment$3.49Data updated 2026-10-27

RYUKIN screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Shark Land: Sea Adventure app icon

    Shark Land: Sea Adventure

    VITALII DRIBNOKHOD

    Build, craft, and survive on the raft

    Survival game allows players to build and upgrade a raft. Gather resources like fish and vegetables. Craft tools and create shelter. Manage hunger and thirst. Avoid attacks. Improve the raft for longer survival.

    ★ 4.1527 ratingsGamesFreeData updated 2026-09-30
  2. Saga of Nine Worlds: Gathering app icon

    Saga of Nine Worlds: Gathering

    BFG Entertainment Inc.

    Solve mysteries and find hidden objects

    Solve hidden object puzzles in a mythical Nordic world. Navigate through realms, uncover clues, and stop a dragon's attack. Complete weekly challenges and progress through story-driven levels. Track achievements and unlock new worlds.

    ★ 4.3876 ratingsGamesFreeData updated 2026-09-13
  3. Dead Reckoning: Sleight app icon

    Dead Reckoning: Sleight

    BFG Entertainment Inc.

    Solve mysteries in hidden object games

    Solve mysteries by searching for hidden objects in themed scenes. Navigate through story-driven puzzles to uncover clues. Progress through chapters to reveal the truth behind the magician's murder.

    ★ 4.6825 ratingsGamesFreeData updated 2026-09-13
  1. Baby Shark 8BIT app icon

    Baby Shark 8BIT

    Smart Study Games Co., Ltd.

    Swim, avoid obstacles, collect stars

    Tap the screen to control movement and avoid obstacles while collecting stars. Discover and add different underwater characters like sea turtles, fish, and shellfish to your sea.

    ★ 4.2116 ratingsGamesFreeData updated 2026-09-26
  2. Ginkgo Memory & Brain Training app icon

    Ginkgo Memory & Brain Training

    Ginkgo Academy

    Memorize facts with flashcards

    Teaches techniques and mnemonics for improved retention. Allows users to practice exercises and track progress. Includes customizable study sessions and flashcards for review. Offers guided mental exercises to enhance cognitive abilities.

    ★ 4.570 ratingsEducationFreeData updated 2026-09-17
  3. Bubble Crackle - Pop and Blast app icon

    Bubble Crackle - Pop and Blast

    Christopher Legare Roussel

    Pop bubbles, match colors, beat high scores

    Play to pop bubbles by matching at least two of the same color. Earn points based on group size. Choose from 16 game modes including Classic, Shift, and Blitz. Track high scores and aim to beat them.

    ★ 4.6920 ratingsGamesFreeData updated 2026-09-08
  4. Redemption Cemetery: Evil app icon

    Redemption Cemetery: Evil

    BFG Entertainment Inc.

    Solve mysteries and find hidden objects

    Explore a hidden object game set in an ancient cemetery. Solve mysteries by finding objects in scenes. Progress through story-driven puzzles. Unlock new areas and characters. Receive weekly updates with new mysteries.

    ★ 4.6975 ratingsGamesFreeData updated 2026-09-13
  5. Nevertales: Forgotten Pages app icon

    Nevertales: Forgotten Pages

    BFG Entertainment Inc.

    Solve hidden object mysteries

    Solve hidden object puzzles in a mystery set in an abandoned publishing house. Navigate through scenes to find items, uncover clues, and progress through the story. Complete challenges to unlock new areas and advance the plot.

    ★ 4.5992 ratingsGamesFreeData updated 2026-09-13
  6. stupid fish game app icon

    stupid fish game

    Korigame Ltd

    Launch , dodge birds, jump between pools

    Play a where players avoid hungry birds by jumping between pools. Use drag, aim, and release to launch the . Tap in the air for a flip or on the ground for a flop. Make bloop sounds to interact.

    ★ 4.970 ratingsGamesFreeData updated 2026-09-06
  7. Crazy Pool Party app icon

    Crazy Pool Party

    TabTale LTD

    Play games, earn rewards, unlock fun

    Manage in-game resources like snacks, drinks, and towels. Customize the area with decorations and furniture. Interact with characters by serving items and engaging in conversations. Unlock new items through gameplay and progress.

    ★ 4.1524 ratingsGamesFreeData updated 2026-09-09
  8. WaterSounds app icon

    WaterSounds

    Tomohiro Ohwada

    Play water sounds and relax

    Play ambient water sounds for relaxation or focus. Set timers for automatic stop. Supports background playback during activities like meditation or studying.

    ★ 4.8601 ratingsNavigationFreeData updated 2026-09-13
  9. Myths of the World: The Veil app icon

    Myths of the World: The Veil

    BFG Entertainment Inc.

    Solve mysteries and find hidden objects

    Solve hidden object puzzles to progress through the story. Navigate locations to find clues and uncover secrets. Complete challenges to rescue the sister and stop the evil shadows. Track progress and unlock new areas as the mystery unfolds.

    ★ 4.5946 ratingsGamesFreeData updated 2026-09-14
  10. Crab Island app icon

    Crab Island

    Platonic Games

    Fish crabs, upgrade your , collect treasures

    Tap to fish at the right time and collect dancing crabs. Dress crabs with over 100 skins and costumes. Upgrade your using coins, baits, worms, and treasures. Unlock shrines to summon Crabthulhu.

    ★ 4.8579 ratingsGamesFreeData updated 2026-09-06
  11. Cat Toy - Game for Cats app icon

    Cat Toy - Game for Cats

    Shanghai Youying Network Technology Company Ltd.

    Catch moving toys with your cat

    Allows to interact with on-screen toys like fish, mice, lasers, and birds. Users can adjust music and toy settings. Place device near the cat to trigger play. Tracks engagement and offers customization options.

    ★ 4.4132 ratingsEntertainmentFreeData updated 2026-09-06
  12. Funny Fish Game app icon

    Funny Fish Game

    Yabado GmbH

    Swim with fish discover ocean

    The app lets users swim with little yellow fish and discover the ocean. Players dodge other fishes that come from all directions to achieve new high scores.

    ★ 3.511 ratingsGamesFreeData updated 2026-10-06
  13. ZenNap-Sleep,Meditation,Relax app icon

    ZenNap-Sleep,Meditation,Relax

    Heartide Inc.

    Sleep track, relax, and unwind

    Customize soundscapes by mixing white noise, pink noise, and ASMR. Play pre-recorded sessions for meditation or relaxation. Set timers for sleep or focus. Choose from thousands of minutes of audio content.

    ★ 5.0190 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

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