Holy Mackerel

Contains adsIn-app purchases
4.8
52 reviews
1K+
Downloads
Content rating
Everyone
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About this game

Experience the world of Holy Mackerel, a unique mobile fishing game with retro-inspired pixel art. Explore a variety of biomes, each with its own set of unique fish. Master the timing and strategy of the constant-motion fishing mechanics as you unlock new biomes, upgrade your gear, and search for the infamous Holy Mackerel, the most famed fish in town! Meet interesting NPCs who own the shops, and enjoy the playful, cartoonish visuals that bring the world to life. Whether you're into strategic fishing or just want a fun, stylized game, Holy Mackerel is your next adventure!
Updated on
Oct 26, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Financial info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
48 reviews
Thomas
October 12, 2024
I saw this on the indiedeveloper reddit. Really loving it! I've gotten to the second biome and I love how I can just pick it up for a few rounds and go! My only suggestion is to add a chart with the fish value? Maybe the museum section?
1 person found this review helpful
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Tiny Tree
November 17, 2024
Glad the Reddit post translated to downloads, haha! Great idea on the fish chart! I just released an update that revamps the museum, fixing the UI and adding fish rarity labels to help track values. Thanks for the feedback!
Jeffrey Wolfe
September 29, 2025
An absolutely amazing mobile game, i have been playing it for so long and i'm surprised i haven't written a review already! It's incredimazing and awesome sauce and is just super duper gooood.
1 person found this review helpful
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Tiny Tree
October 20, 2025
Thank you so much <3
enzooo loz
October 25, 2024
id say its a good offline game when ur bored or just have fun, i love fishing and fishes and this game is literally underrated and needs attention , but this is an actually good game!! i also love the art style of this game which makes it even cooler, wondering when the game will to be seen
2 people found this review helpful
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Tiny Tree
November 12, 2024
Thanks so much for the positive review! I’m really glad you’re enjoying the game it means a lot! Feel free to share it with other fishing fans out there! Thanks again for the support!

What’s new

Fixed some bugs!
The Halloween event’s still going strong, enjoy!