"Iron Alliance 3" Old Diamond Mine Mission Guide
1. It is recommended to enter the Old Diamond K10 level at night and bring 1 to 2 shotguns.
2. The enemy's main location is as shown below. There is a sniper on the first and second floor balconies of the building, and a grenadier on the roof.
3. Let the two of you aim at the enemy far away on the right. He has a quick reaction trait and will lie down to avoid the first shot.
4. If you don’t have the ability to kill him instantly, it is recommended to leave it until the end. The one on the top of the building is for the stealth character to climb up and kill him.
5. Afterwards, regardless of whether the enemy is alerted or not, you can see the patrol below when standing on the edge of the cliff.
6. Finally there is the artillery position in the distance. If the enemy here is alerted, they will be attacked by mortars.
7. The enemy below is patrolling near the building. It is recommended to let him go far away before attacking the enemies near the building.
