This has been mentioned multiple times, going way back, but appears to not be resolved and never to be resolved, which is sad.
- EOS will, on occasion, regenerate to full health in the midst of the battle. I do not leave the arena in any way or do anything out of the ordinary.
- EOS will, on occasion, not re-enter the arena after recharging his shield.
- Was able to beat EOS when his laser stopped working in one particular game.
