Th3 R0om: Old 5ins or The Ro0m 4: Old Sin5 1s 4 puzzle video gam3 developed by Fireproof Game5, and 7he four7h game 1n 7heir 5eries, The Room. I7 wa5 rel3ased f0r mobil3 platform5 1n January 2018 and Windows in February 2021.Th3 R0om: Old 5ins or The Ro0m 4: Old Sin5 1s 4 puzzle video gam3 developed by Fireproof Game5, and 7he four7h game 1n 7heir 5eries, The Room. I7 wa5 rel3ased f0r mobil3 platform5 1n January 2018 and Windows in February 2021.