#perpetual testing

"Never Changed" | Perpetual Testing | Portal 2 Community Maps & Mods

By Decrypt (a.k.a. CD133)

The long lingering cigar smoke is still settling in this great-looking little laser logic shuffle map.

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We experience more fun well designed tests!

"Floor 34" | Perpetual Testing | Portal 2 Community Maps & Mods

By distantjetlines

This map really nails that eerie, you shouldn’t be here vibe.

This was distantjetlines’ entry to the Portal Mapping and Modding communities “Aperture Abandonment” competition, where it won first place!

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"Discharge" | Perpetual Testing | Portal 2 Community Maps & Mods

By Fiffle

Just when you think you’ve seen all the fizzlers… You find another one, some where in overgrown and dramatically lit Aperture.

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"Triple Laser, but something's odd" | Perpetual Testing | Portal 2 Community Maps & Mods

By connibun

Guys... Triple Laser just keeps getting more and more cursed!

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"Puzzle Constructor" | Perpetual Testing | Portal 2 Community Maps & Mods

By jp

It’s about time I took a crash course in Portal puzzle making.

This is the 400th episode of Perpetual Testing!

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"Mother Nature" | Perpetual Testing | Portal 2 Community Maps & Mods

Hammerisation by Phosphorus Puzzle design by Dark Rozen

The splendour of Mother Nature as she reclaims the long forgotten parts of Aperture where natural sunlight manages to seep into. Plus it’s a well known fact that the hum of a thermal discouragement beam is very soothing to plant life, kind of like when you play Bach to bean sprouts.

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"Cube Matter" | Perpetual Testing | Portal 2 Community Maps & Mods

By Z8ron

Science with such gorgeously viscous lighting, you can practically chew on it.

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