"Insurgency: Sandstorm Ultimate Edition includes: - Base game - Year 1 Pass: 16 cosmetics sets - Year 2 Pass: 4 instantly unlocked reward items and 16 cosmetic sets - Year 3 Pass: 16 cosmetics sets Customize your Security and Insurgent fighters from head to toe with the Year 1, Year 2, and Year 3 Passes, which includes themed weapon skins and gear sets! Engage in intense modern firefights in the definitive tactical FPS! Battle in the war-torn environments of a contemporary conflict through a series of intense co-op and PvP multiplayer modes. Feel every bullet in thrilling close-quarters combat as your team fights toward victory in intense co-op and PvP multiplayer modes. - Team up in intense 8-player cooperative gameplay. - Compete in objective-based PvP matches with up to 20 players. - Fully customize your soldiers and weapons. - Get immersed with realistic ballistics and stunning attention to detail. - Unprecedented audio design with positional voice-chat for heart-pounding immersion."