Forced Escape is the eighth mission of Metal Slug: 1st Mission.
The Hero has been discovered by the enemy, and he hops on the SV-000 to escape from the base. In the background, the Rebel Zeppelin constantly fires projectiles that drop down vertically from the sky. An autoscroller, the SV-000 has to constantly destroy the obstacles before the screen crushes the Slug against the wall. The mission goal is a waving POW at the end of the road.
Should the SV-000 be destroyed or fall down a gap, the Hero is sent to Prison Camp. This mission's camp is an extended version of Mission 0's camp. Escaping camp is an incomplete mission.
- Complete Mission 7 (Discovery of the Front Base)