© 2026

English, Simplified Chinese
This is a pixel art idle desktop fishing game. place them in your aquarium to earn gold. Combine their production skills to maximize your income. Unlock costumes, explore new maps, collect all kinds of fish including extremely rare color variants, and complete quests for island residents.
Welcome to Tiana's Fishing Diary—a cozy desktop idle game! Explore seven distinct maps, each with its own style and charm. Collect fish with unique skills, run your aquarium, and combine their abilities strategically to maximize profits.
Seek out skilled trainers to level up your fishing abilities and unlock the rarest catches.
Discover seven distinct maps, each with its own style and charm.
Fill your fish codex! Collect 150+ species ranging from Common all the way to Legendary.
Fill your aquarium with your catches and watch the gold roll in. Mix and match fish skills to maximize your earnings!
Dress up your character with tons of hairstyles, clothes, and fishing rods. Put together your perfect style!
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