The Referee's in Season 1

Match Referee Infobox

The Referee's in Season 2

Bandicam 2018-03-02 18-20-31-288

The Referee's in Season 3

Match Referee's are two cylinder shaped robots which run on tracks along opposite sides of the field, it is their job to make sure all players abide by the rules and to punish any who break them.

Match Referee's usually remain passive unless a player or players breaks the rules, in which case it calls a Penalty Container, it also calls them if a player argues with its judgement (Micro-Ice showed this in one episode). It has also been questioned if some referee's have been biased to favour some teams (Xenons and Rykers) as in some episodes, the referee's miss some extreme rule breaking.