Game Engine Black Book: DOOM v1.2
Game Engine Black Book: WOLFENSTEIN 3D v2.2
The Book of CP-System v1.0
Free pdfs, high-quality 80g premium color prints, PlayStore, and source code are now available.
fabiensanglard.net/three_books_up…

I just fed the Atari ST Turbo Cup disk image into Claude. I love this game, but the slow framerate annoys me.

Claude adapted the game to use STE DMA sound and blitter, and optimised a load of 68k code, resulting in an overall 45%(ish) speed increase.

Mind officially blown. 🤯

I took part to Android Developer podcast, with @romainguy and Tor Norbye. We talked about ADB, ADB Wifi, and Quake! youtube.com/watch?v=wxIwEX…

#QuakeCon 2026 35-years anniversary founder-signed poster has been float-framed. Highly recommend @framebridge services.

It's my GAME DEV anniversary! Been doing professional game dev/design for 39 years (started on the Apple ][+ 46 yrs ago).

Thanks to all my co-workers & friends all those years, & thanks to all the gamers playing the games we made.

The journey continues!
#gamedev #gamedesign

Happy 34th anniversary to Spear of Destiny, our commercial version of Wolfenstein 3D!

Seems like it's always been a little harder than expected to get that thing....

#wolfenstein #spearofdestiny #id #idsoftware

I thing I fixed qbsp so "pointfile" works again. @ID_AA_Carmack @romero @SandyofCthulhu @americanmcgee, is that what it should look like when there is a leak in a map? The ray goes from the leak to the first entity. If yes, I hope this did not induce a PTSD flashback.

Anybody has contact with *John Cash*, who worked on Quake as a '95 '96 (yes, I already tried linkedin.com/in/john-cash-9…)?

The cover design is the sickest shit I've seen, holy hell.

@ID_AA_Carmack @fabynou I’ve had the Wolfenstein 3D book for a good while (fantastic read) but need to get the DOOM book now!!

I highly recommend @fabynou ‘s Game Engine Black Books for anyone even vaguely interested in 90’s game technology!

Got a chance to hang out with the legendary @fabynou at Quakecon! You rock!

Gregor Punchatz is also at Quakecon 2026! Unbelievable.

Legendary Shawn Green stopped by Thursday. Thank you for being so generous with your time Shawn!

The essence of Quakecon here. I did not have a ticket for founder photo. @Samhain78 had an extra one and kindly offered me to join. I am surrounded by Kings.

This was such a fun prank to start the weekend! 😂 Can’t wait to see you all (without the hoodie) tomorrow!

Thank you to everyone who stopped us to say hi. 🖤

#QuakeCon #quake #johnromero #romerogames #dallas

One of the best days of my life. I was able to talk to @romero how making the quake maps source code available helped me understand how quake clicked ( thank u so much! Also studying ur design philosophies shaped everything I do!), also gifted him a copy of BRAZILIAN DRUG DEALER HELL IN THE FAVELA TRYING TO REVIVE MIT AIA I NEED TO CLOSE IT that I brought from Brasil to gift him :D , also talked about the cultural motives behind BRAZILIAN DRUG DEALER, of showing the amazing culture of my country Brasil to the world.

Was also able to personally thank @ID_AA_Carmack for making the Quake source code available and changing my life deeply with that (You and Romero wanting that for the Id games changed a lot of lifes!!).

Was also able to talk to @ThatTomHall how much I freaking LOVE Rise of The Triad!!!

I’m so happy to have met my heroes!! I can’t really define how happy I am. What a amazing moment in my life.

Quakecon!

Quakecon 2026 is awesome!

I confirm that @ThatTomHall is indeed attending Quakecon 2026!!!

Having a blast at #QuakeCon so far!