
Screenshots

Watch trailer on Steam ↗Cyber Fish King
Cyber Fish · Published by Cyber Fish
4 user reviews — 100% positive (4 reviews) · 30 achievements
Last updated 27 Sept 2026
Cyber Fish King is a relaxing, stress-free idle game. A compact game that sits at the bottom of your screen so you can take a quick breather while handling other tasks! Raise digital fish and enjoy a cyber life!
£1.69
£3.39Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, Simulation, Strategy, Casual · 2025 · More under £5 games
Dive into Cyber Fish King, where you'll manage virtual aquariums for relaxation and strategy. This casual, indie game lets you raise digital fish while enjoying a serene cyber life at your fingertips.
About this game
The casual idle fish-raising game Cyber Fish King can dock at the bottom of your screen, bringing calm and joy while you study or work. Unlock different species by purchasing blind boxes; whether you sell high-level fish for profit or keep them in the tank to generate income over time, you will steadily expand your aquatic kingdom.
Features:
-Blind-box collection: Unlock fish from common to rare, with clear compendium progress
-Easy growth: Mouse interactions speed up leveling, or let them grow fully idle
-Steady income: Sell high-level fish for profit, or keep them to produce continuous income
-Rich goals: Collect 100+ species, reach milestones, and become the true “Cyber Fish King”
-Soothing feel: Gentle audio and visuals help you stay focused and relaxed
Multitasking:
Cyber Fish King can comfortably sit at the bottom of the screen so you can look after your fish while getting other work done. Remember, once you have Cyber Fish King, your study and work efficiency will increase 100x!
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 / Windows 11
- Processor: Intel Core or AMD
- Memory: 1 GB RAM
- Graphics: Any graphics card
- Storage: 1 GB available space
- Sound Card: Any
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 / Windows 11
- Processor: Intel Core or AMD
- Memory: 2 GB RAM
- Graphics: Good graphics card
- Storage: 2 GB available space
- Sound Card: Good audio card
Supported Languages
Latest news
Patch NotesOfficial
Adjust numerical balance, fix achievement bug
Adjusted the game's numerical balance and fixed an issue where an achievement could not be completed.Read full article on Community Announcements (NekoGame)AnnouncementsOfficial
「Cyber Fish King 」has been released!
「Cyber Fish King 」now officially launched!Read full article on Community Announcements (NekoGame)






