It is a solid production about Vietnam. Briefly, the game is divided into two campaigns.
The first one, with lots of passages and paths leading to the goal, can be said
that it is almost half-open. It perfectly reflects the atmosphere of Vietnam, everywhere are full of mines, forests overcrowded with soldiers, we often fall under fire of friendly fire (planes). Here are some tips that I developed while going through this campaign.
First, don't be afraid to use all weapons, each has its own purpose.
My primary weapon was the M16, great accuracy, cuts the VC perfectly.
I used the M60 mainly for shelling forests, when the enemy could be lurking everywhere,
an excellent weapon for spray and pray tactics and for repelling all kinds of ambushes. M79 similarly. Grenades and a shotgun are perfect for cleaning rooms and tunnels. The only weapon I haven't used is a knife. Great campaign, there are two rules when moving through overgrown areas, it is best to crawl to be able to catch any mines, after some time you will learn to distinguish them from the environment and start avoiding the denser bushes in which they may hide. The problem appears when we are in a mined area and additionally under fire. However, there are really many ways to get there in this campaign, so that shouldn't be a problem. The second campaign is much more linear and much easier. You can play it like Doom game. I recommend. The game has its own atmosphere and character. Great old school shooter. 5/5