Gels: Difference between revisions
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== Gallery == | == Gallery == | ||
{{Gallery | |||
File:Repulsion Gel.png|Repulsion Gel | |lines=2 | ||
File:Propulsion Gel.png|Propulsion Gel | |title=Gels | ||
File:Conversion Gel.png|Conversion Gel | |height=150 | ||
File:Water.png|Water | |width=150 | ||
File:Repulsion Gel Cube.png|A Weighted Storage Cube covered in Repulsion Gel | |File:Repulsion Gel.png|alt1=Gels|Repulsion Gel | ||
File:Propulsion Gel Cube.png|A Weighted Storage Cube covered in Propulsion Gel | |File:Propulsion Gel.png|alt2=Propulsion Gel|Propulsion Gel | ||
File:Propulsion Gel Turret.png|A turret covered in Propulsion Gel | |File:Conversion Gel.png|alt3=Conversion Gel|Conversion Gel | ||
File:Repulsion Gel Turret.png|A turret covered in Repulsion Gel | |File:Water.png|alt4=Water|Water | ||
|File:Repulsion Gel Cube.png|alt5=A Weighted Storage Cube covered in Repulsion Gel|A Weighted Storage Cube covered in Repulsion Gel | |||
|File:Propulsion Gel Cube.png|alt6=A Weighted Storage Cube covered in Propulsion Gel|A Weighted Storage Cube covered in Propulsion Gel | |||
|File:Propulsion Gel Turret.png|alt7=A turret covered in Propulsion Gel|A turret covered in Propulsion Gel | |||
|File:Repulsion Gel Turret.png|al8=A turret covered in Repulsion Gel|A turret covered in Repulsion Gel | |||
}} | |||
== Trivia == | == Trivia == | ||
Revision as of 13:39, 1 June 2011
| “ | We haven't entirely nailed down what element it is yet, but I'll tell you this: It's a lively one, and it does NOT like the human skeleton.
— Cave Johnson
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” |
Gels are a gameplay mechanic introduced in Portal 2. They are paint-like liquids that impart different effects when applied to surfaces and objects.
Gels
Repulsion Gel
Repulsion Gel is a light blue substance that repels objects. A player or an object that hits a surface coated with the Gel bounces off. Due to the effect, the height from which a player falls before landing on a Gel-covered surface affects the height of a jump. Players can also use the Gel to move back and forth between two parallel surface rather than merely be propelled up and down. Objects such as Storage Cubes and Turrets can be covered in Repulsion Gel which causes them to bounce around erratically.
Propulsion Gel
Propulsion Gel is an orange substance that greatly increases object velocity and reduces the friction of objects moving on the surface(s) it is applied to. Objects covered in Propulsion Gel similarly have their friction reduced, causing them to slide around.
Conversion Gel
Conversion Gel is a portal-conducting white substance made from ground moon rocks. It enables the player to place portals on surfaces that are not normally portal-conductive.
Water
While not technically a gel, water washes off other gels from surfaces and objects. It has no special properties in regards to gameplay, and does not stick to surfaces.
Related achievements
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Gallery
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Trivia
- The gel mechanic is a borrowed concept from TAG: The Power of Paint.
- A fourth gel, "Sticky Gel", was also borrowed from TAG and was tested within Portal 2. It would have allowed players to "stick to a surface so you can walk up a wall like Fred Astaire in Royal Wedding"[1]; however, it was removed early on during development due to making play-testers motion-sick.[2]
- Repulsion Gel was Aperture Science's first attempt at creating a dietetic pudding substitute.
See also
References
- ↑ Chapter 8, page 2 of Portal 2 - The Final Hours.
- ↑ Chapter 8, page 4 of Portal 2 - The Final Hours.