Issue: #3
In this specially priced 'JUMP-ON' issue that features a bonus recap of Geek-Girl #1-#2, Ruby Kaye is ready to fully embrace being a super-hero. ...But is she ready for Mr. Mash-Up?
First appearances: Trevor Goldstein
Creators: Sam Johnson, Chunlin Zhao, William Calleja, Carlos Granda, Nahp, Mike Bunt, Paul McLaren
Characters: Mr. Mash-Up, Lightning Storm, Summer James, Geek-Girl, Trevor Goldstein