Good news for you Overwatch team-based frag fans and No Limit mode supporters out there. Blizzard has heard your demands and is responding in kind.
Game director Jeff Kaplan said on the official Blizzard forums that the mode will be back on the Arcade mode selection screen by popular demand and will make frequent appearances. The Arcade mode shuffle will most likely happen after the Junkenstein’s Revenge PvE mode runs its course.
It will come back. We’re working on some changes to allow for modes like No Limits and the 1v1 modes to come back more often as well.
To recap, Team Deathmatch mode pits two teams to get the most kills within the allocated time. We have a guide for the game’s Deathmatch mode in general; do check it out.
No Limit mode is like your regular Overwatch casual/competitive mode, except that you aren’t limited to just one hero in a fight. That means that you can have a six-man team of Winstons and Junkrats if you so choose.