Screenshots
Watch trailer on Steam ↗Cozy Island Idle
Overaction Game Studio, ReiVax · Published by Overaction Game Studio · Official site ↗
Mixed — 69% positive (52 reviews) · 13 achievements
Last updated 27 Sept 2026
Cozy Island Idle is a chill fishing idle game where you catch all sort of fantasy fishes to showcase them in an Aquarium to sell them to turn a profit and customize your aquarium and island.
£2.49
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, RPG, Simulation, Casual · 2024 · More under £5 games
Dive into Cozy Island Idle, an enchanting RPG simulation where you catch mythical fishes to fill your aquarium. Build your dream island while exploring the quirky world of Overaction Game Studio's latest release.
About this game
- ☕A Casual and Relaxing Fishing Idle Game with hours of entertainment;
- 🏝️ Beautiful Graphics and Relaxing Ambience;
- 🐠 Customize your Aquarium and Island;
- 🎧 Relaxing Lo-fi musics;
- 👜 Buy upgrades to get new themed fishes;
- 🎀 Many secrets for you to discover;
- 🎒 Fully interactive Inventory System;
- 🍅 A pomodoro timer while playing;
- ⚙️ A Satisfying progression system
Thank you so much for your visit! I'm a solo indie game developer, I'm working in this game with a friend and We are doing our best to improve the game based on the community feedback. By purchasing the game you are encoraging us to keep making games even better. Best wishes!
System Requirements
Will my PC run this? →Minimum
- OS *: Windows XP/Vista/7/8/10
- Processor: 1.6 GHz Dual Core or faster
- Memory: 2 GB RAM
- Graphics: Graphics card supporting DirectX 9.0
- DirectX: Version 9.0
- Storage: 1 GB available space
- Sound Card: Any
- Additional Notes: Even slower systems run the game.
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
New Incremental RPG game just released on Steam!
Hey everyone, After months of hard work, I'm excited to share that my new game, Incremental Town RPG, is finally out! 🏰 ⚔️🏝️🌳🥳 Get it now on Steam 👇 https://store.steampowered.com/app/2895430/Incremental_Town_RPG/Read full article on Community Announcements (v3t1n_link)Patch NotesOfficial
Update 0.8.2 - February
Fixed Active Fishing Window showing up when managing inventory or aquarium Player getting stuck in the boatRead full article on Community Announcements (v3t1n_link)Patch NotesOfficial
Update 0.4.1 - February
Reincluded Idle FishingRead full article on Community Announcements (v3t1n_link)Patch NotesOfficial
[HOTFIX] Update 0.3.10 - February
Diamonds, Trashing and Chests not droping while Active Fishing Aquarium Limit not working while Active Fishing Improved Active Fishing Description Improved Boat control Fixed fish not moving while Active Fishing Previous Update Update 0.3.10 - January Included Active Fishing Included Chests floating around the islandRead full article on Community Announcements (v3t1n_link)Patch NotesOfficial
Upcoming Update v1.0 - Coming Soon
{STEAM_CLAN_IMAGE}/44708647/d59d26b85c787ad977acf3b5bd304b64304d5f8a.pngRead full article on Community Announcements (v3t1n_link)
