Supply drops ( going from just points to OP special weapons, sentry guns and guard dogs ) The mod features about 50 guns, and each weapon has attachments for you to unlock by getting kills with that weapon. You can fully customize the game settings from easy to insane, and turn special features on/off to play the game the way you want to! Choose between 5 different character classes (Medic, Assault, Tank, Breacher & Demolitionist), pick a starting weapon and unlock achievements to earn ways to customize your weapon and or character!
I did not put any anti cheat in the map, but if you go around noclipping opening doors etc i can pretty much guarantee you you are going to break the map or at least some features at some point! Be warned!! So def keep your eyes open if you want to find the good stuff! There's also a few side-quests unlocking stuff like a song, but also an m2178 with incendairy rounds.
There's a main quest/EE wich is quite extensive, and allows you to finish the map.