# Half-Life 2 Episode 3 source code leak reveals more of Valve’s apparent plans for a sequel

- URL: https://talkfuse.com/story/half-life-2-episode-3-source-code-leak-reveals-more-of-valves-apparent-plans-for-a-sequel/
- Published: 2026-11-10T16:19:08+00:00
- Updated: 2026-11-10T16:42:07+00:00
- Original publisher: GamesRadar+
- Original article: https://www.gamesradar.com/games/fps/half-life-2-episode-3-source-code-leak-reveals-more-of-valves-apparent-plans-for-a-sequel-including-a-fabled-weapon-to-rival-the-gravity-gun/
- Topics: Gaming

## Key points

- Leaked code points to two weapons explored for *Episode 3*.
- The Blobulator’s technology later appeared in *Portal 2*.
- The code offers clues, not confirmation of a new game.

## Summary

A newly shared leak of apparent *Half-Life 2: Episode 3* source code offers clues about weapons Valve explored for the unreleased game. The findings renew interest in the studio’s abandoned plans for a follow-up, but do not indicate that a new *Half-Life* game is imminent.

The code, posted by Valve-focused account GabeFollower, appears to date from around 2008 and names the Blobulator and the little-understood Weaponizer. Valve had previously shown the Blobulator as a shape-shifting blob of mercury that could attack or trap enemies, though it could also turn on the player; related technology later appeared in *Portal 2*’s Mobility Gels. *Episode 3* was never released, and the article says Valve tried several versions of the next instalment, leaving modders to draw on the leaked material.

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