You are playing Metal Slug Adventure online for free at FrivZ.com. It is a game of the Gun Games genre that we have chosen to update on Friv. Metal Slug Adventure is a game with extremely beautiful game graphics and scientific design, this game will bring you very enjoyable experiences. In addition, in Crazy games there are many free games similar to Metal Slug Adventure or more games from the Gun Games category, minecraft games, .IO games, shooting games, racing games, puzzle games, girls games, Metal Guns Fury Beat Em Up, Metal Driller, Metal Slug Adventure, Super Metal Wars , ... All of them are great, free and safe for everyone to play. Don't forget to share the Metal Slug Adventure with your friends and family if you find it interesting and meaningful!