NOTE: THIS IS NOT A WALKTHROUGH/GUIDE. ONLY A SPREADSHEET.
EDIT-NOTE2: A MINI-WALKTHROUGH FOR LEVEL 20 AND THE LAST BOSS CAN BE FOUND HERE.
I've been playing StrikeForce Kitty 2 for a few days now. During that period, I've made an "all character sets" list. It can be found here (Google Docs).
The list is complete (as of 2015/02/14), with all 200 basic (+31 artifacted) sets, their Power/Energy/Speed values, if they miss a piece, type of their attack, their special ability and (for the basic ones) if they're upgradeable.
Use it without hesitation if you have any use of it. My pleasure.
Though, please, don't just copy it and claim it as your own. (Almost) everything else is allowed.
Should you have a question or find a typo/mistake/anything else you'd like to point out, please, feel free to comment/ask/correct me.
PS: If you want to be sure that I'll answer you, mention (@helpo1) me.