Spitballing new ideas for insurgency. Two new skins for the commanders and observers, Both teams. Adding new functions in the game like a controllable drone for observers and more call-ins for commander. Thermal scopes and flares in snow maps. New mode called siege and 6 huge battlefields with new in game objectives like Deathmatch, Rescue, Survive, Clear out, HVT, and lastly Extract.
New guns like the AA-12, SIAGA-12, G18, MINIGUN, flamethrower, GL-6 Grenade launcher.
3 New classes, MEDIC, SPECIALIST, HEAVY GUNNER.
IF it's not a headshot you fall to the ground and "play dead" until your team gets you or you bleed out or get captured. Drag, arm carry, or over-head carry downed teammates. Or use a enemy body as a human shield Perfect for the medic player. Can shoot when down and get killed when down. Everyone can drag or carry.
MEDIC can drag downed teammates and revive them.
But only downed teammates.
SPECIALIST gets 3 guns, 2 primaries, and 1 side arm. Uses all the guns and tools. Strongest class can carry up to 125%.
HEAVY has access to Riot shields and Super heavy armor, and Heavy weapons like mini gun and flamethrower.
Engineer can build structures and deploy structures.
Gun shields and riot shields.
New movements like vaulting a wall and pulling someone up. Vaulting over a wall.
More Supply points. 20.
AC130 call in for security. And more call ins in general.
Smaller changes like visible squads in menus and allowed teams in range.
Tutorials on breaching and squad movement.
New tools- Scouting drones, RC bomb, breaching bomb, tablet, Battering Ram.
And that's almost everything. Add more in the comments.