​This genre is all about modern-day large direct fire artillery simulation. 

Weapon simulations include

• 10.5cm L7 APDS
• 10.5cm L7 HE (area effect is huge) 
• 10.5cm L7 HESH (High-explosive squash head) 
• 10cm L54M44 AP
• 10cm L54M44 HE (area effect is huge) 
• 10cm L54M44 HVAP
• 12cm L44 APFSDS (Armor-Piercing, Fin-Stabilized, Discarding Sabot) 
• 12cm L44 Canister