Halo 2600 is an unofficial Atari 2600 addition to the Halo series. It is a fairly impressive game for the 2600, but has a significant glitch that lets you warp around the map on easy mode.
I saved about 15 frames here by delaying pressing start by a couple more frames, thereby getting an even better gun placement.
Maru: Removed name of one author upon request.
feos: Nice improvement, the final boss battle is now also shorter. Accepting over [3221] A2600 Halo 2600 by TASeditor in 00:07.83.
Spikestuff: Publishing.