The game launches with a broad suite of standard and Core/Hardcore modes, including Frontline, Team Deathmatch, Domination, Hardpoint, Kill Confirmed, and Free-For-All, with both Standard and Hardcore rule variants.

New launch modes offer Standard, Alternate, and Hardcore variants, plus a Mobility Course; Hardcore rules tighten HUD visibility, enable friendly fire, and disable health regeneration.

At launch, players can choose from Respawn, Round-based Tactical, Search & Destroy, Gunfight, Ground War, Team Deathmatch, Domination, Hardpoint, Kill Confirmed, and Free-For-All across Standard, Alternate, and Hardcore variants.

Ground War features three 32v32 maps—Imjin Farmland, Wolves Stadium, and Forest—with terrain and strategic opportunities highlighted.

Pre-orders for Modern Warfare 4 are available now, including details on where to purchase and official channels for updates.

Proving Grounds functions as a training course to master movement before entering multiplayer, helping players prepare for matches.

On launch, Modern Warfare 4 includes 12 core 6v6 maps, three large Ground War maps, four Gunfight maps, and a Kill Block support mode for 3v3 and 10v10 Gunfight, with Shipment arriving as a post-launch map.

A new Hijack mode (Respawn) centers on carrying a Data Spike to a Comm Station, featuring round-based side-switching and spike resets.

Gunfight includes 2v2 maps like Cafe, Library, NYC, and Smuggler, with Kill Block offering a modular 3v3/10v10 battleground inspired by classic MW locations.

Ground War introduces Combat Outpost, a large-scale Domination-style mode with outposts, reinforcements, and escalating rewards.

Pre-season 1 adds Possession and Infected as Halloween-season modes, with Possession involving transmigration to enemy locations and Infected delivering a survivor-versus-infected dynamic.