This article has a talk page!This page details one or more prototype versions of Halo: Combat Evolved.
Bungie co-founder Jason Jones once described Halo's development as "assembling a cathedral out of a hurricane". This page lists the known leaked builds.
Bungie#
Builds compiled by Bungie.
SpeartestIncluded in the 2024 Digsite leak. Dated to October 22nd, 1999.
E3 2000 BuildIncluded in the 2024 Digsite leak. Dated to May 25th, 2000.
Beta 1749A build dating from early August 2001, with lots of changes.
Beta 2247A build dating from September 2001, closer to the final game.
Build 2276 DebugDebug executables for the final game (NTSC region).
Build 2342 DebugDebug executables for the final game (PAL region).
Halo DemoSo, you beat the Halo demo?Gearbox#
Builds compiled by Gearbox when porting to the PC.
May 22nd, 2003Compiled to test the campaign.
July 30th, 2003Test build of the PC port of Halo.
August 6th, 2003Leaked by a scene group on September 8th.
September 30th, 2003The PC build of the Halo demo.
Halo Custom Edition DebugA debug build of Custom Edition with the 1.10 patch, compiled in 2020 and found in the Digsite leak.|
The Halo series | |
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Xbox |
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Xbox 360 |
Halo 3 (Prototypes) • Halo 3: ODST • Halo: Reach (Prototypes) • Halo: Combat Evolved Anniversary • Halo 4 (Prototypes) |
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Xbox One |
Halo: The Master Chief Collection (Prototypes) • Halo 5: Guardians • Halo Infinite (Prototypes) |
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Xbox Series X and S |
Halo: The Master Chief Collection (Prototypes) • Halo Infinite (Prototypes) • Halo: Campaign Evolved |
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Windows |
Halo: Combat Evolved • Halo 2 • Halo 5: Forge • Halo: The Master Chief Collection (Prototypes) • Halo Infinite (Prototypes) • Halo: Campaign Evolved |
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Mac OS X |
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PlayStation 5 |
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Halo Wars | |
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Xbox 360, Windows |
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Other | |
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Windows |
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