Demon Arisen

Creative Director, Writer, and Puzzle Designer on "Portal 2: Desolation".

[Demon Arisen @DemonArisen]

I've just published a brand-new Portal 2 puzzle on my Steam Workshop called Shieldbearer 🛡️ #portal2

Check it out here: https://t.co/DdY7EsjLq0

[Portal 2: Desolation @desolation_mod]

New video! Take a peek behind-the-scenes at the process of creating a test chamber for Portal 2: Desolation, from puzzle design to art pass. #blocktober https://t.co/cXfdVVnbTW

[Portal 2: Desolation @desolation_mod]

January 2024 Development Update: https://t.co/9c0iuTDOTU

[The Talos Principle 3 | Coming Soon to PC and PS5 @TalosPrinciple]

What's past is prologue.

[Demon Arisen @DemonArisen]

Called it! Fantastic news. 20 new co-op chambers for one of the best mods out there -- Jannis Brinkmann is a legend, this is gonna be insane

[Portal Reloaded @ReloadedPortal]

Deploying surprise in 3...2...1... 🎉

Check out the full reveal trailer for Portal Reloaded: The Cooperative Update here: https://t.co/rtwxK282vk

[Demon Arisen @DemonArisen]

Do I spy two Portal guns? Co-op...? I can't imagine anything more mind-bendingly brilliant

[Portal Reloaded @ReloadedPortal]

Has it really been more than 2 years since Portal Reloaded was released? Time flies...

[Demon Arisen @DemonArisen]

Fantastic reimagining of one of my earliest Portal 2 puzzles -- give it a play! Visually stunning

#Portal

[IdontKnowNothing @IdontKnowNothn]

My long awaited hammerization of @DemonArisen's Transfer is now out on the Portal 2 workshop!

Go and check it out, its my biggest project to date!

https://t.co/eOMZ5vwlB7

[Demon Arisen @DemonArisen]

So excited to be working on this! My favourite game and my favourite TV show collide in a thrilling fan project.

Coming soon to the Portal 2 workshop!

[Evie Sanders (evie-sanders.bsky.social) @jofish_art]

The TARDIS lands in Aperture Science! Grab your Portal Gun and get ready to think bigger on the inside in ‘Portal Who: Science of the TARDIS’.

The worlds of #DoctorWho and #Portal2 collide in this exciting fan-made adventure. Materialising 2023 on the Portal 2 Workshop.

[Demon Arisen @DemonArisen]

@distantcosmos It's crazy how fast time has been moving -- can you believe it's been 2 years since Reloaded released! I'm sure I'll still be designing test chambers by the time the 20th anniversary rolls around :)

[Demon Arisen @DemonArisen]

Happy 12th anniversary to my favourite game Portal 2! 🥳 It's given me over 2000 hours of fun, taught me how to be a level designer, and I'm now working with an incredible team on the ultimate love letter to it, the ambitious mod project Portal 2: Desolation

[Portal 2: Desolation @desolation_mod]

"It’s that time again: Happy Birthday Portal 2! That’s right, twelve years since we discovered that just one interlinked portal wasn’t gonna cut it. So we added a second one, and bam! No more paradoxes. Who had the idea? Me. And what hustler took the credit? Also me. Cave out."

[Q.U.B.E. @qubegame]

📢 Announcement time! 📢

We are excited to announce that we have been quietly working on a level editor for Q.U.B.E. dubbed Q.U.B.E. Create!

You can sign up for your interest in the closed BETA here:
https://t.co/LMA8MAI2l3

Please share this news with your friends 🥰 ❤️

[Portal 2: Desolation @desolation_mod]

Thanks for the super detailed video, LambdaGen! We're excited for Desolation to release too :)

[Portal 2: Desolation @desolation_mod]

Development update!

Check out our latest article for insights from Desolation's creative director on recent progress, plus sneak peeks of some shiny new models: https://t.co/oxCbgVipoE

[The Entropy Centre @EntropyCentre]

We're extending our #FanArt competition!

Puzzle operatives, you now have until Thursday 15th December to submit your wonderful #TheEntropyCentre fan art.

The winner will become our profile picture for a week! Let's see your skills 🎨

#competition

[Demon Arisen @DemonArisen]

@TheHorseMangler @Respawn @gravitywell Best of luck Cory, they'll be lucky to have you! Very excited to see what Gravity Well is up to

[Portal 2: Desolation @desolation_mod]

Heads up trick or treaters: old man Cave’s not in tonight. Slathered myself in the lab boys’ new invisible paint and now I’m a spooky little ghost transcending the ethereal plane. Ha! Not even dead yet and I can haunt whoever I want.

Happy Halloween from the Desolation dev team!

[The Entropy Centre @EntropyCentre]

⏮ Giveaway time! 🌎

We will be giving away three copies of #TheEntropyCentre on Steam!

All you have to do is:
Like ❤️
Retweet 🔄
Follow ✅

We'll be announcing the three random winners on the 3rd of November!

#giveaway #newgame

[Portal 2: Desolation @desolation_mod]

Happy #blocktober! Here's a little behind-the-scenes glimpse at what our mapping process looks like: from gameplay blockout to art passed.

[The Entropy Centre @EntropyCentre]

"The fate of humanity rests on my brain, a talking gun, and a glorified vacuum cleaner?""

It's less than a month to go until The Entropy Centre releases! 🗓

Make sure to add it to your wishlists this #WishlistWednesday!

https://t.co/IltIfK1W9v

[Demon Arisen @DemonArisen]

@royberardo do it

[Portal 2: Desolation @desolation_mod]

The high-definition version is available here: https://t.co/ZllK5as8P7