The Binding of Isaac: Repentance Co-op Mode Discovered

A post on NME outlines how modders have discovered a console command in The Binding of Isaac: Repentance that allows local co-op play in the roguelike. Word is this is not completely stable, but who is? Here's a bit:
A launch command titled “networktest” was found by modders shortly after the game launched. Executing the command allows plays to start online co-op sessions via the title’s debug console. This is the first time online co-op has officially appeared in The Binding Of Isaac series.

The team behind The Binding Of Isaac: Repentance has not officially announced online co-op in any capacity. Therefore, this mode is a work in progress and unstable. Bugs commonly occur, including issues with synchronisation.

There are other methods of playing The Binding Of Isaac: Repentance co-op. Utilising the various remote play functions across PC and PS4, players can team up via a host PC which creates a local co-op session.