ModsJava
Fishtastic Mod (26.1.2, 1.20.1) – Catch Rare Trophy Fish and Build Living Base
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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Fishtastic Mod overhauls vanilla fishing by turning every cast into an interactive mini-game. You can travel across rivers and oceans to reel in over fifty unique fish species and water creatures. Every catch comes in different sizes and rarity tiers, letting you hunt for massive record-breakers. Once you pull in a prize catch, you can place it inside decorative fish tanks to show off your collection at home.
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Features:
- Fishing Mini-Game: Replaces basic water clicking with an active challenge whenever a fish bites.
- Over Fifty Species: Populates your world with dozens of new fish and water critters across different biomes.
- Size and Rarity System: Gives every catch a distinct size rating and rarity rank.
- Fish Tank Block: Lets you set up custom aquariums to display live swimming catches in your base.
- Fish Catalog: Tracks every creature you reel in so you can complete the entire collection.
- Players can compare record catch sizes with friends on multiplayer servers.
- Water creatures swim inside placed glass tanks with smooth animations.
Screenshots:





Fishtastic Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 531679.mcaddon
- Download size: 8.9 MB
- Download link checked 23 Oct 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.