Retro Tag


Have some fun! Explore the 39 articles tagged with retro, page 2.
Pictures Are Pretty, How to Make a ZX81 Draw
Sometimes one function can do a lot. For February’s program, picture uses a line drawing routine to draw a pretty picture. Okay, pretty is in the eye of the beholder. But, nonetheless, it is a picture. The fun, though, is in watching it draw. A computer and a boat, together are art…
Posted Feb 25, 2017 by Steven 4 min read

Can you hack the computer and save the world?
“Agent 51, your goal is within reach, but there is a problem.”“Understand,” you reply. Professional as always, you only allow a hint of annoyance in your voice. “Explain.”“Well, the plans are in the room in front of you, but the floor is a trap…
Posted Jan 22, 2017 by Steven 5 min read

Can you guess the right code to win?
I used to play Mastermind when I was a kid, a simple code breaking game. One player would set up a sequence of colored pegs and the other would have to guess it in a set number of turns. My version, called ZX Master Mind, has the computer creating the code…
Posted Dec 22, 2016 by Steven 4 min read

Can You Avoid Death in the ZX81 Game Stick Shift?
Dodging games were the rage back in the early ’80s. Wanting to add my own take on the genre, I created Stick Shift, November’s program of the month. The goal is simple. Dodge other cars, oil spills and spikes while not crashing into the wall. Mess up? Well, it’s game over for you…
Posted Nov 24, 2016 by Steven 3 min read

Bugers Will Kill You in October's ZX81 Program of the Month
While working to improve the way I display my ZX81 programs, I ran across one that didn’t have a picture. Finding that odd, I did some research and found that I’d written a page for it back in 1999. To my surprise, I’d never uploaded it…
Posted Oct 25, 2016 by Steven 3 min read

Trail Blazer is my ZX81 Tribute to Tron’s Light Cycles
One of the coolest movies when I was a young teenager was Disney’s Tron. What geeky kid didn’t want to watch a movie about computers and video games? Sprinkle in some computer animation and how could I not fall in love. Needless to say, Tron was the inspiration for more than a few of my programs…
Posted Sep 18, 2016 by Steven 6 min read

Electon is August’s ZX81 Program
I painted more borders on the ZX81 than just about any other shape. An easy way to confine movement, it shouldn’t come as a surprise that Electon starts by building a box. And before you ask, this month’s ZX81 program isn’t another version of snake…
Posted Aug 22, 2016 by Steven 7 min read

3D Image is July’s ZX81 Program
Not everything I wrote on the ZX81 was a game, although I did write a lot of those. In fact, some of my first computer programs did nothing more than print pictures. 3D Image, a badly named program, is one of my experiments in animation on the ZX81…
Posted Jul 20, 2016 by Steven 1 min read

Mini LEGO ZX81, TS1000 with 16K RAM Pack
When I first created my Mini ZX81, I had modeled a Timex Sinclair 1000 (TS1000) as well. My intent was always to render them together, but other projects kept getting in the way. Finally getting back to it last week, the results came out better than I expected. ZX81, TS1000 and 16K RAM Pack by Steve…
Posted Jun 27, 2016 by Steven 2 min read

Vargen Crown is June’s ZX81 Program
“Jealous of Vargen’s accomplishments, a rival kingdom has attacked and kidnapped your king. As head Knight, you mount a quest to return the King, hidden somewhere in the forest by his captors. But hurry! The King’s ransom has a time limit. Can you find the King in time and restore the Vargen Crown…
Posted Jun 27, 2016 by Steven 2 min read

Up Is Down in Faller, May’s ZX81 Program
Walls and creatures always make for a nice game and Faller, our program of the month, has both. It takes a bit of imagination, but watch the icky spider climb up the wall towards you. Their goal, of course, is to knock you off and claim the wall for themselves…
Posted May 21, 2016 by Steven 1 min read

Laser Blast is April’s ZX81 Program of the Month
April is close to wrapping up and I was able to find time this weekend to type in another ZX81 game. Laser Blast, this month’s program, has you saving the world. Kind of cliché I know, but hey this was 1984. George Orwell’s novel didn’t come true, but at least we could blast alien’s with lasers…
Posted Apr 27, 2016 by Steven 1 min read

Celebrating Thirty Years of ZX81
This year will mark the 30th anniversary of the ZX81's debut. Hard to believe this little wonder is turning thirty and how much the world has changed. My goal is to celebrate the occasion by continuing to update the site with new content. I'd like to do a monthly showcase of programs as well…
Posted Jan 01, 2011 by Steven 1 min read