We are now working on a quick patch that will re-enable common tweaks while stopping cheating in the game’s multiplayer mode. 'Creating obstacles for modders has never been our intention, and we are sorry for the inconvenience.
This, however, had the side-effect of hindering mod-makers from making changes to the game. 'With the recent patch (1.2.1) on Steam we blocked cheating to make sure the game’s PvP system (Be The Zombie) would not be abused. Update: The developer has posted a statement on Dying Light's Steam Community page.
Dying Light developer TechLand has issued a statement following the DMCA takedowns of mods this morning.