Arachnid monster creature character with low poly topology (quality of topology you can see on screenshots).It has only basic rigging with some ik bones. Demonstration of animation is included in files list and in general blend file.
It has two versions. With spikes and without.

Spikes version details:
Vertices: 41677
Edges: 82897
Faces: 41743

Version without spikes details:
Vertices: 20498
Edges: 41716
Faces: 21348

Character been tested only in blender. Had no opportunity to test it in game engines.

If you will have any problem with this character than let me know!