This map can be solved in about 15 minutes but my betatesters could not solve it even after 5 hours. Bad testers or very hard map? ZeaWade - Neblist...

Shoot the bubbles!...

You can kill turret or each other check map How to kill turret...

Not advanced at all...

Tired of HL2DM? Or are you just tired of going through puzzles? It doesn't matter, because on this map you can arrange a real shootout with Half-life 2 weapons in PORTAL 2! HOW? A little magic, however, the map is not perfect, and there are still bugs ====...

This is a tutorial about how to interact with your new coop partner, Henry, not a playable map. Follow these while playing the Co-Op game. BASICS AND BINDINGS: Type the following into the console without quotes: ''Bind C NPC_GO'' and ''Bind X NPC_SELECT'' ...

Be sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind in cooperative chambers you must employ two sets of portals. Teamwork and communication is key to completing any cooperative test chamber. Big thanks to iWo...

NOTE: This is not REAL 3 player coop. Henry the Synthetic Human is played by you and your partner. Don't forget to rate the map if you liked it! To use: 1. Turn on cheats using sv_cheats 1 2. To control where Henry walks, select him by pressing X while aim...

(Play Part 0 First!) The first chamber in the 3 Player Coop Initiative. Rembember what skills are needed from the tutorial! (No external files needed) Also, please actually play the tutorial, even iff you played the original map, 3 player coop simulator. T...

A small chamber used to show off the rotating portal device. To rotate your portal, right click and hold, then rotate by pressing A and D. Once you are done rotating it, release A, D and right click. Crashing will most likely happen, I can't fix it. If you...