✨ GO SYSTEM Engine is the most complete top-down solution It is the best framework whether you are new to Unity, or an experienced developer. Clean code, good practices, optimizations, and a solid foundation allow creating 2D games. It's very fast, and it works on desktop, mobile, and anywhere you want. It's packed with features, built on player feedback and a great feel to the game at its core, and constantly updated, it's the best tool for creating a 2D game that you'll really be satisfied with.
A professional systems for youe 2d gams on unity engine in this package:
🔴water enemy system
🔴fish 2d model
🔴animation
🔴event system
🔴prefabs
🔴event system on all action
and more in this package
note: you should import "2D animation" package from unity packages