Modern commando: Sniper killer. Combat duty

That's what modern commando is--a killer. Fight aggressive aliens with high-tech small arms. The game will allow someone to visit Mars, a planet colonized by the year 2050, in the future. It's possible to upgrade your base in one of the sectors of the colony. Fight enemies and mercenaries. Don't go astray and use shelters. There's a quote saying to aim at the heads. Buy more powerful weapons to make your base stronger.