Object "34": Sonar

Object "34": Sonar is a single-level PWAD for Doom II, meant for limit-removing ports that was released on 31 December 2011 by Lainos. Set in a massive underwater station amid a communications blackout, Object "34" is the last entry in a series of maps created by Lainos, which began with Object "32" in 2008 and continued in Da Will's MAP10: Object "33" in 2009.