Glad you like it! It's not mine however, I used some assets from a few Unreal Engine Marketplace packages:
- Hero: https://www.unrealengine.com/marketplace/en-US/item/6e131a01fdef43a9ae0095ca5f2906af
- Dungeon Map: https://www.unrealengine.com/marketplace/en-US/item/e781c16a652346b0a3f39f89011a3665
- Enemies: https://www.unrealengine.com/marketplace/en-US/item/4f3a801c6faa4e0a9687131aea6157f0
They were all given away free at some point. I'd highly recommend checking out the free assets given away each month.