Discovery of the Front Base is the seventh mission of Metal Slug: 1st Mission.
Mission Synopsis
The Hero finds a Rebel base. The building is a maze with doors that lead to dead ends or to early parts of the mission. The normal way to get out is finding a POW waving on top of crates. The hidden route is dropping down a specific gap and traversing over blocks that pop out from the background. The player must be careful when riding the elevators as incorrect positioning crushes the player from the ceiling.
Routing
Mission Entry
- Incomplete Mission 1 (Hurry On).
Mission Departure
- Mission Complete: Proceed to Mission 8 (Forced Escape).
- Hidden Route: Retreat to Mission 6 (Penetration of the Front Base).