I have searched a bit myself. There is Knight Model Batman (older DC and Marvel) and Monolith's Batman, Marvel Crisis Protocol is coming later this year and there is the grandaddy of Supes skirmish games Heroclix. I was looking for a Frostgrave type game - bring your own minis - since I did not care for KM rules and Heroclix has a TON to remember and constantly changing during the game and the whole collectable aspect. I have a bunch of old Heroclix and they are cheap so a bring your own mini type game is perfect for me - I finally found Super Mission Force (or the older Super Force) and it looks exactly like what I wanted! I can use my Heroclix and get more, create the characters and go nuts.