English

Battle Sheep is PSPACE-complete

Computational Complexity 2025-05-13 v1 Combinatorics

Abstract

Battle Sheep is a board game published by Blue Orange Games. With two players, it is a combinatorial game that uses normal play rules. We show that it is PSPACE-complete, even when each stack has only up to 3 tokens.

Cite

@article{arxiv.2505.06414,
  title  = {Battle Sheep is PSPACE-complete},
  author = {Kyle Burke and Hirotaka Ono},
  journal= {arXiv preprint arXiv:2505.06414},
  year   = {2025}
}

Comments

11 pages, 11 figures

R2 v1 2026-06-28T23:27:48.720Z