Play Submachine
View All Screen Shots Rating: 3. Explore the root of the submachine and see how deep this rabbit hole really goes. The 5th installment of the legendary Submachine series, Submachine 5, awaits! Submachine 4, the (technically) 5th game in the submachine series. Play Submachine for free, dowload it, or play against other gamers. Keywords: escaping,escape games,adventure games,point and click games