The upgrades are not bound to any keys by default, so I rebound them to "j", "k", and "l". Even after rebinding, none of the upgrades actually worked and no EU was expended. My group and I were able to get to level 10 before our team was killed off, by which time I had the maximum EU available in the C-Class Rocketeer chassis (no EU capacity upgrades). My teammates also reported that they were unable to purchase upgrades in this game mode.
Is this a known issue which will be fixed in a coming hotfix, or was this feature intentionally made unavailable for use_
Thanks! Wonderful update by and large.
Edited by waydownLo, October 29 2013 - 01:49 PM.