Drugwars for the TI-82/83/83 Calculators (2011)

robotnikman 102 points 42 comments March 20, 2026
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Discussion Highlights (20 comments)

BewareTheYiga

The amount of classroom time I wasted playing this game…

firesteelrain

I wish I had a cable to download these games or even a unit to unit cable. I hand typed them into my TI-82.

fragmede

Damn, that takes me back. I built a cable with my dad's help to download games from the Internet to graphing calculators. Ticalc.org!

jckahn

This game is a really big deal for me! I was addicted to it in high school and it left a lasting impression. Drugwars directly inspired my passion project, Farmhand: https://www.farmhand.life/ I'm so happy to see this pop up here! :)

mrhyyyyde

First experiences around programming were on an 83, I'll never forget those choose your own adventure games I let friends play in class.

apatheticonion

Can someone please compile this to wasm? I'd love to play this again

zeckalpha

coincidentally, a SilverLink cable arrived here today so I can program my 85 and 83 Plus.

gurkin

Jesus. Based.

dietrichepp

I remember playing this, but also a puzzle game called “dstar”, which I ported to the web: https://www.moria.us/games/dstar/play

_0xdd

I spent a lot of time in math class playing this...

no-name-here

For those unfamiliar, the game started in 1984 on DOS: https://en.wikipedia.org/wiki/Drug_Wars_(video_game)

EvanAnderson

I'm a little older so I missed these models of TI calculator. I loved programming my TI-81 my freshman year of high school. Having a programmable computer on my person-- even one as weak as the '81-- was so cool. I made a bunch of crappy games and graphical "demos", but being that the '81 didn't have a link cable I couldn't pass them around. I got my '85 my freshman year of college but, by that time, I had a laptop and was much less interested in programming a calculator. I ended up misplacing my '85 in a move. Now that my daughter is old enough to appreciate it I wish I still had it.

BeetleB

Interesting. I always knew it as Dopewars.

bearjaws

What a throw back damn. I didn't have a Ti-83 so had to ask my friend for his once he got bored with the game. There was a moment in 2011 I started writing it in "pure" SQL (MySQL) as a joke, but gave up, I'll have to find my DrugQL repo.

zoba

For TI-89, I recently updated the FAT engine to have height mappings. You can read more about it here: https://github.com/dzoba/ti-89-raycasting-with-z

conductr

Dude. 7th grade like a mug

cphoover

block dude was my favorite.

nsnzjznzbx

Emulator link?

TimTheTinker

TI-83 Basic was the first programming language I really felt like I had mastered. For a while in my first CS college class I was writing code in TI basic and translating it to C++. Drugwars and Bowling were the two really impressive games written in TI-Basic. But discovering z80 assembly was like magic. It was incredibly exciting to go to my dad's office at the university where he worked (where computers had 2 T1 internet lines) to download and try assembly games when they first burst on the scene (I was in 8th grade). Bill Nagel blew my mind with Turbo Breakout and Snake, and later AShell, Penguins, and grayscale Mario... but the best executed and most replayable games I think were Sqrxz and ZTetris on the TI-86 by Jimmy Mardell. Honorable mention to Galaxian and Falldown. I once downloaded the z80 assembly source for a game, printed it to about an inch of paper, and carried it around for weeks trying to understand it... It was also really cool for some reason (and would often brick the calculator until you took the batteries out) to type random hex pairs into a program and execute it as assembly. "C063" run as assembly - syntax was the random looking Send(9PrgmA where PrgmA is where you typed the hex code - on a TI-83 would scroll tons of random text in an infinite loop. Does anyone remember the TI website wars? TI Files (later TI Philes) was "so much more awesome" than "the lowly weak ticalc.org"... but look which one is still around :-)

aklein

I wrote a clone of this game for the HP-48 as a teen in the 90s. you can still find it if you google hard enough. good times.

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