This one might be interesting to anyone interested in computer gaming history.

I spent the last couple of weeks finally finishing a project I started for Bletchley Park about 20 years ago. Recreating the original MUD and MIST on a mirror of the original Essex University system that finally closed in 1991.

Roy Trubshaw and Richard Bartle wrote the first online multi-user game (MUD) on Essex University's DECSystem-10 in 1978 and it ran till I closed it in 1991. I diligently backed everything up so I could potentially recover it one day, but as far as I can see, all the DECSystem-10's went to the great scrapyard in the sky, my backups were mostly stolen when my first museum was stolen, and I had huge issues recovering the Essex BCPL compiler to compile what I had left when I finally got a decent TOPS-10 emulator running on a VAX for Bletchley Park.

One good thing about being an unemployable whistleblower is free time, so I finally hunkered down to some 90 hour weeks and built a software replica of the Essex system I think reflects it well. It's running on a KS10 not a KL10 but I had to let some things slip.

I put the latest known versions of MUD and MIST on it, and miraculously found ROCK too.

So, to meander to the point, if you want to see and relive exactly what online multi user gaming was like from 1978 to 1991, you can go to https://dec10.uknet.net and login as guest, then follow the terse instructions from there.

In those days, you were generally faced with a "." prompt and left mostly alone, so for authenticity, I will leave it at that.

I should note that although they were, in their day, wildly popular games with a relatively huge community, this is a museum peice in snapshot-form at the moment. But I will leave them up and running to see what happens and as a useful reference. I wasn't going to, but Richard seemed happy to have MUD running, and former MIST players wanted it back, so...

Pop this a share if you know folks who might be interested.

** The front end is currently not happy with the number of connections- I will edit this again when I fix it, hopefully later today (18th March) **

#history #digital #retrogaming #retrocomputing #games #mud #muds #mist #rock #computers #emulation #emulators #vms #tops10 #museum #history #bletchleypark #simh #essex #uk #computinghistory #36bit #engineering

(don't try this on a phone!)

Some TOPS-10 utility programs, including PIP which influenced the CP/M command by the same name, as well as RUNOFF and FILLCOM similar to roff and diff of Unix.

https://timereshared.com/tops-10-utilities-pip-runoff-filcom-send

#tops10 #cpm #retrocomputing

TOPS-10 utilities: PIP, RUNOFF, FILCOM and SEND · Time Reshared

Does anyone have a copy of LEVELD.MEM, and related internals documentation regarding TOPS-10 5.0x?
#DEC #DECsystem10 #TOPS10 #PDP10

The liquidation of the #LivingComputerMuseum might ruin the last chance to save more #CompuServe data for historical research.

The last 9 #SC40 servers (#PDP10 derivatives) were saved from the dumpster 10y ago¹. One was sent to the #LCM and has been in storage since afaik. Of the other 8, all but one have disappeared.

What will happen to the LCM one now? Christie's probably not interested in it? Will it finally be scrapped?

¹) https://www.youtube.com/watch?v=Tu2hMtRjxH4

#PaulAllen #RetroComputing #TOPS10 #DEC

Systems Concepts SC40 PDP10: Operation Demonstration

YouTube

@symbology Wait, are we reviving the #VMS v #UNIX rivalry? Or is more of a #TOPS10 / #TOPS20 subtoot? Surely not an appeal to #multics, #its, or #os400 lovers.

(Won’t some nerd update http://www.snee.com/bob/opsys/fullbook.pdf while we’re at it?)

/cc @SDF

AA-0916C-TB_DEC10_Operating_Systems_Command_Manual_Ver_6_03_Aug77

MediaFire