🐟 Medium & Small Freshwater Fish Pack

Video presentation: youtu.be/uQZi4Ak5YFs

Fish species included:
Crucian Carp, Prussian Carp, Wild Carp, Leather Carp, Silver Carp, Bighead Carp, Common Bream, White Bream, Roach, Rudd, Ide, Chub, Dace, Bleak, Asp, Gudgeon, Tench, European Perch, Ruffe, Northern Pike, Brown Bullhead, Black Piranha.

Aquarium fish:
Guppy, Platy, Neon Tetra, White Cloud Mountain Minnow.

Package Contents

• 23 + 23 unique meshes (skeletal mesh + static mesh copy, static mesh with folded side fins)

• 26 fish variants (additional textures for Leather Carp, Bighead Carp, and Prussian Carp)

• 2K textures

• Cooked/Fried fish texture variants for larger fish species

• 1,240–2,582 triangles per mesh

Animations & Blueprints

Every fish includes 3 animations:

• Idle (hovering)

• Swimming

• Folded side fins

Each fish comes with its own Animation Blueprint featuring a simple interface that accepts:

• Swimming speed

• Enable/disable folded fin mode

The Animation Blueprint automatically blends animations based on movement speed and the selected fin mode, producing natural fish behavior.

A demonstration actor is included, randomly changing swimming speed to showcase dynamic animation transitions.

Demo Scene

The project includes both an aquarium and a pool where the fish are already swimming or spawns when needed.

You can approach the fish to switch between species, or see aquarium fish simultaneously.

Recommended Add-on

For realistic fish AI and population management, I highly recommend pairing this pack with Simple Fish Logic.

It provides advanced fish behavior and population control, straightforward integration instructions for this asset availavble here.