You need to destroy the terrorist base, which is located in the old castle at a small port. You prepared for a long time and took a lot of weapons with you. How to use weapons decide for yourself. Or go ahead, killing everyone in your path, or skritno, killing enemies one by one. Collect cartridges and weapons of dead enemies. The main thing to perform the task.
Control keys:
F - pick up weapons, ammo
1,2,3 ... change weapons
WASD - Character Movement
SPACEBAR - Jump
SHIFT - Sprint
Esc - Exit to the menu
LKM - Shoot