Kenney is offering great new assets.
Your next first-person shooter is almost here, all you need is to download this new stylized starter kit for Godot Engine provided by Kenney and make it work with your own fantastic ideas.
The pack includes a basic template for an FPS game, a character controller, weapons, enemies, sprites, and 3D models. The source code is MIT-licensed, and the assets are given under the CC0 license, so you're free to use them in personal and commercial projects.
Kenney has also recently updated the Graveyard Kit so you can scare players with a spooky game right before Halloween.
If you'd like some assets for other engines, check out these articles, they might have what you need:
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