I know that the game automatically causes players who do not do anything for 2 turns to automatically forfeit. Recently my playstyle has been to spam heat on the enemy, and I've noticed in more than one particular battle that the 'opponent has quit' right after two consecutive turns of his/hers (total 4 action points) where he/she was not able to do anything because I was spamming his/her heat. Therefore, I'm proposing it may be a bug that causing the opponent to overheat for two turns may cause an automatic victory, I'm not sure entirely though, someone should try this.