Cozy Island Idle

Cozy Island Idle

Overaction Game Studio · 2024 · Casual, Idler, Fishing, Underwater, Creature Collector

PC
Mixed68% · 50
Best price
$2.99
lowest tracked $0.95
Steam Buy at Steam

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Steam
Steam
Standard Edition · Steam
$2.99
Buy

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About Cozy Island Idle

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.
  • ☕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!

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Players appreciate the cozy, relaxing premise and decent core mechanics, but the game is hampered by significant technical and design issues including poor UI navigation, problematic fullscreen functionality, unbalanced systems, and tedious inventory management that undermines the idle experience. The shallow gameplay loop, limited customization, odd camera controls, and apparent use of mismatched assets further detract from what could have been an enjoyable relaxing game, with several reviewers suggesting better alternatives exist in the fishing idle genre.

Not recommended Dec 28, 2025
Fullscreen option doesn't work, maximised windows revert to small window constantly, there are a lot of flashing screens, clicking on things intuitively takes you back to the front page - just a very user-unfriendly game. Which is sad, because I did love the premise and really tried to enjoy it!
3 found this helpful
Recommended Nov 14, 2025
Cozy Island Idle ---{ Graphics }--- {} Beautiful {} Good {x} Decent {} Bad ---{ Gameplay }--- {} Very good {} Good [ Combat Stances & Weapon Attributes / Variants ] {x} It's just gameplay ---{ Audio }--- {} Good {x} Not too bad {} Bad ---{ Game Size }--- {x} Old Fashioned {} Workable {} Big ---{ Difficulty }--- {x} Easy {} Easy to learn / Hard to master {} Dark Souls ---{ Grind }--- {x} Only if u care about achievements {} Average grind level {} Too much grind ---{ Story }--- {x} No Story {} Average {} Good {}Lovely ---{ Game Time }--- {} Long enough for a cup of coffee {} Short {x} Average ---{ Price }--- {} It's free! {x} Worth the price {} If it's on sale {} If u have some spare money left Overall thoughts This is a simple relaxing fishing game Review Score 7.5/10
1 found this helpful
Not recommended Feb 2, 2026
Cozy Island Idle is at best a framework for an Idle game that wasn’t really setup to be a good idle game. You basically set your character to go fishing which can be active or idle. If you like me dislike fishing mini-games you will go the idle route which is about ~20 sec per fish. there's a semblance of a customization system but not well integrated and very limited. I think I got the game for something like 90c but this game isn’t solid enough to recommend even at that price. Pros: -Solid core mechanics and systems cons: -Most of the systems don’t interact well or are poorly balanced -There is content but its barebones. -Camera control system was odd and had no place being so complex in such a shallow game.
Not recommended Jan 10, 2026
Another game by this developer with an offset mouse by about half an inch. Time to refund and never trust this developer and their bad games again.
Not recommended Jul 22, 2025
Terrible camera control. Boring game play loop. Uninspired fish design. Overall, just not fun, and I would recommend trying out a different fishing idle game.
Not recommended Jun 21, 2025
Mostly assets from the internet, especially apparent in the UI that has mismatched elements and stretched/squished together elements or just not a consistent art style. Runs awful even for such a simple game. Gameplay loop is kinda okay but not truly idle, since to progress you need to manage your inventory every 4 minutes, which shows many design flaws and corners to round out to make it flow more.

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