Rare Fish Finder

Client-side Fabric mod that makes rare tropical fish easy to spot. Vanilla spawns the same 22 common varieties most of the time, everything else is rare, and this mod makes those glow and shows their pattern and colors above them.

Usage

• Rare fish glow. R cycles off / rare only / all tropical fish, and an optional filter glows only what you have not collected yet
• Name tags show pattern and colors above rare fish (N to toggle)
• Bucket tooltips show the actual fish plus Rare, Solid and NEW badges
• Fish collection screen (B): every variant per server, spotted or collected, with catch counts. Hovering buckets in chests fills in what you already own
• Everything is in Mod Menu > Rare Fish Finder

If you run Xaero's Minimap there are two extra options, both off by default: hide common fish from the minimap and world map, or hide everything except tropical fish so the map only shows what you are hunting.

Requirements

Minecraft 26.1+, Fabric API and Cloth Config. Mod Menu recommended, Xaero's Minimap optional.