Invader is a gametype in Medal of Honor: Pacific Assault. One team, usually the U.S.M.C., is tasked with destroying or capturing set objectives, while the Imperial Japanese Military is tasked with stopping them.
Only Engineers can set charges to destroy objectives. After they do so, the game advances to the next objective.
- In Medal of Honor (2010), there is a similar gamemode called Combat Mission. The general premise is the same, but there is much more ambient noise (battle-chatter, radio chatter), and the objectives are different.