itch.io

A collection or bundle of assets together as a single download or purchase

Things made with or for the open source 3D modeling software, Blender

Pretty sure everything is indie on itch.io but just in case you want something extra indie.

Projects that have advertised as not using generative AI their creative process.

Games that can be played alone

Products that involve or comprise source code, including programming games; does not refer to products with their own source code available, open source or not.

Unity is a game engine for 2D, 3D, AR and more