Board Thread:Game Discussion/@comment-9573474-20130515063302/@comment-9573474-20130515152044

Congo1 wrote: I saw somebody say weapon upgrades don't help much - is there a minimum % that is worth upgrading? ie: don't upgrade below 125% (or whatever) or it is a waste

Initially, you better focus on upgrading your robot cards first, level up weapons did help, but is not worth in the beginning stage. Upgrade 1 level may only raise percentage of 1 % or 2% of attack. Each R3 character also have their own corresponding weapon. If you are interested in upgrading them, just make sure you have the right weapons to upgrade. Upgrading R2 weapon basically a waste of time.

But anyway, stay focus on upgrading your characters first. Sell those R2 weapons you get from events medals, keep only those R3 and higher. Those credits earn can be use to upgrade your character. Remember that in events period, you level up characters more easily then usual. You have about one day left.

Keep on the hard work!