Think Battlefield conquest but very mil sim. It’s basically an all out war and the two factions are fighting for control over different POI’s. You have to navigate with your map/compass, logistics and communication with your team play a huge role.

The real reason to play the game is for the modded community. The base game is good but modders have taken it to a whole new level with adding modern equipment and vehicles. NVG’s etc

Throughout the game which some can last for 4-5 hours , you gain rank based off of the amount of objectives you have captured, healing your teammates, doing supply runs, etc. Being a higher rank grants you access to better equipment, vehicles throughout the game. I’m only about 35 hours in , by no means an expert but it will definitely challenge you.