• Engine: Episode Two
  • Release Date: April 17, 2009
  • Author: Flip Coulianos

Logo of the game featuring Zombies pounding on the force field.

Project 25 is a single player episode, made by Filip Coulianos, with 30 minutes of playtime set in the Half-Life 2 universe. The episode is a part of my final year project to get a Bachelour of art. The goal is to create a unique single player experience while still keeping the episode true to the original. Voice acting is performed by Kelly Harrigan, Edwyn Tiong and Emelie Isacsson. Choreography, manuscript, story, level design, lighting and overall visuals are made by Filip Coulianos. All textures, props are made by Valve Corporation.

In-Game InformationEdit


  • Crowbar
  • Gravity Gun
  • Pistol
  • Shotgun
  • Grenade
  • SMG
  • SMG Grenade
  • Hopper Mines
  • AR2
  • Energy Orb
  • RPG

Characters / AlliesEdit

  • Rebels
  • Overwatch Voice
  • Crows
  • Alyx Vance


  • Barnacles
  • Zombies
  • Zombines
  • Headcrabs
  • Zombie Torso
  • Combine Soldiers
  • Combine Shotgunners
  • Fast Zombies
  • Manhacks
  • Combine Snipers
  • Combine Elites
  • Combine Dropship
  • Combine Gunship



Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.