Aperture Tag is a mod for Portal 2 that removes the portal gun and replaces it with one that fires gel: repulsion gel, which makes you bounce higher, and propulsion gel, which makes you move faster. Jumping and running, in other words, replaces portals as the main tools to solve puzzles with. Unfortunately, there's no replacement for Portal 2's other elements, like enjoyable voice acting, excellent writing, and a well-balanced level of challenge. And, unlike most mods, Aperture Tag adds a price tag, meaning the first puzzle to solve is: should you pay for this?
Aperture Tag: The Paint Gun Testing Initiative
Mods, eh? The fun, free way to extend and/or fix your games. But what's this? Aperture Tag: The Paint Gun Testing Initiative looks like a mod, behaves like a mod, and even has the word "MOD" in the corner of its Steam icon. The difference: it's not priced like a mod. This premium package offers a new campaign for Portal 2—one that does away with portals entirely, in favour of puzzles centred around the base game's gels.
Aperture Tag is a Portal 2 mod inspired by Tag: The Power of Paint, the 2009 DigiPen student project which influenced Portal 2's gel mechanics and puzzles. Instead of shooting portals, you shoot the game’s orange and blue liquids, which make you run faster and jump higher, respectively. And now you'll be able to add your own mods to the mix.
Without his gravity gun, Gordon Freeman is just another geek. Without his grappling hook, Rico Rodriguez is just another agent. And, without her portal gun, Chell is just... fine? As it turns out, removing the portal gun from Portal 2 isn't that much of a detriment, provided you replace it with a gun that shoots endless streams of science gel. That's what the Aperture Tag mod plans to do, and now you can get a little preview of how it'll work.
When billionaire bro Cave Johnson turned his vision away from the exciting world of shower curtains to tossing money at a bunch of science stuff, what if paint guns instead of portals were the result? That's the setting for Aperture Tag: The Paint Gun Testing Initiative, a fledgling Portal 2 mod boasting 26 new puzzle floors designed for no portals whatsoever. Instead, we'll sail through that exit door by laying down carpets and dollops of the much-adored red and blue paint for speedy acceleration and longer airtime.