Singleplayer Version 3

Single Player Version 3, abbreviated SPV3, is a mod of Halo Custom Edition, which features a revamped version of Halo: Combat Evolved's campaign, including skulls, terminals, new weapons, vehicles and enemies, additional sections of levels and vastly improved graphics. The mod was created by the Custom Mapping Team, headed by Masterz1337, a group of modders who have developed several other Halo Custom Edition mods in the past, such as SPV2. The mod is not endorsed or supported in any way by 343 Industries or Microsoft.

Campaign
SPV3's campaign follows largely the same story as Halo: Combat Evolved and Halo: The Flood, but with additional characters and events. It was designed so that it could effectively take the place of those two pieces of Halo media, without causing any discrepancies or inconsistencies in the process.

Gameplay
The gameplay in the mod is largely similar to that featured Halo: CE, albeit with a larger sandbox of weapons, vehicles and enemies. In addition, features such as boarding, vehicle EMP, loadouts and armor abilities from later Halo titles have been introduced. The developers aimed to preserve the design philosophy of Halo: CE, allowing for enemy encounters where the player is allowed to choose how to approach the situation rather than being forced through a linear path.

UNSC

 * MA5E Assault Rifle
 * Assault Rifle with M45 Grenade Launcher
 * M6G Pistol
 * BR55HB Battle Rifle
 * Silenced Battle Rifle
 * Battle Rifle with M45 Grenade Launcher
 * M393 DMR
 * M7 SMG
 * M90 Shotgun
 * M41 Rocket Launcher
 * SRS99 AM Sniper Rifle
 * Silenced Sniper Rifle
 * Heavy Machine Gun
 * M7057 Flamethrower
 * M9 Fragmentation Grenade

Forerunner

 * Sentinel Beam
 * Sentinel sniper beam

Covenant

 * Type-25 Plasma Pistol
 * Brute Plasma Pistol
 * Void's Tear
 * Type-25 Plasma Rifle
 * Brute Plasma Rifle
 * Type-33 Needler
 * Shredder
 * Piercer
 * Type-25 Brute Shot
 * Assault cannon
 * Beam variant
 * Fuel Rod variant
 * Shade turret variant
 * Particle Carbine
 * Type-52 Focus Rifle
 * Point defense gauntlet
 * Type-1 Plasma Grenade
 * Gravity Grenade
 * Cluster Grenade
 * Type-1 Energy Sword

UNSC

 * M12 Warthog
 * M12 Chaingun Warthog
 * M12A1 Rocket Warthog
 * M12G1 Gauss Warthog
 * Heretic Warthog
 * M274-M Gungoose
 * M850 Grizzly
 * AV-22 Sparrowhawk
 * D77H-TCI Pelican

Covenant

 * Type-32 Ghost
 * Shadow
 * Type-25 Wraith
 * Type-52 Anti-Air Wraith
 * Type-25 Spirit
 * Type-52 Phantom
 * Type-29 Shade

UNSC

 * Sprint
 * Health Regeneration
 * VISR

Covenant

 * Active camouflage
 * Overshield
 * Reflex enhancement