Overall nice game but personally, I kind of want badges and helpers to be just a bit more powerful.
Either that or being able to equip more badges in VS mode and not just in the campaign. I think something like hollow knight's charm notch system for the helpers and the badges could be cool, preferably including hollow knight's overcharmed debuff's banes and boons as well. By having limited notches (separated into badge notches and helper notches) and each helper and badge taking up a certain number of notches, you could balance more powerful badges and helpers by giving them high notch costs while making weaker badges and helpers costs less but be balanced by allowing players to equip more badges and/or helpers.
Also with regards to 1 particular badge, the step dash feels kind of useless . Maybe add dash cancel or dash block functionality to it?
Lastly, I just want to see a badge for airdash break. No other game besides chaos code has it ATM to my knowledge and GGST removed it in the recent beta. This is completely a selfish request though.