LOW POLY STICKMAN
You can use it every where.
I tried it on Unity game engine
It has two basic animations (Walking and Jumping) (You can see them et the top in turntable format)
It has blender file so you can make every changing to it.
If you want to make it texture when you make it Smart UV project you should choose angle limit 60.
Thank you for reading it and looking my model
I hope it will be good for you.