"Hello, and Welcome to the Aperture Science Computer Aided Enrichment Center."
Delta Final is a custom campaign for the video game Portal (Released in 2007 by Valve). In this custom campaign, the player must solve 25 total puzzles utilizing two interlinked Portals. As they play, they will be guided by the Artificial Neural Intelligence Management And Technical Evaluator, the facility's A.I.
The following content may contain spoilers for the mod. If you wish to play through the mod with no prior knowledge, avoid scrolling down further.
The original logo for the mod before being replaced with the more weathered Aperture
A Placeholder icon while the final one was being decided
The guide character, ANImaTE, being modeled
Setting up the animations for the final area
L to R:Â
A Cut area from Chamber 18 that was removed for being too unreliable.
A mid production screenshot of Chamber 17
An earlier version of Chamber 03, in which the second alcove's wall was glass
Test footage of the Aperture Science Velocity Manipulator
A Developer Walkthrough and Commentary on the Mod