67%Strong matchFantasy Aquarium
77%1k77% positive reviews, Mostly Positive across 1k reviews·Idler · Relaxing
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"Fishful Days" is a casual idle game. you can buy fish fry and let them grow in the background; once they reach adulthood, they will continuously produce fish for you! You can also buy multiple fish tanks to achieve snowballing growth. It also offers rich fish tank customization features.
"Fishful Days" is a casual idle game. you can buy fish fry and let them grow in the background; once they reach adulthood, they will continuously produce fish for you! You can also buy multiple fish tanks to achieve snowballing growth. It also offers rich fish tank customization features.
The demo is now available! Come and experience it!
• Feed fry to increase their experience, and raise adult fish to collect coins.


• Abundant customization options for your aquarium.

• Create your own unique aquarium using aquascaping designs.

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