It's getting late and the teenage trick-or-treaters just stole the whole bowl of candy, so RetroChallenge must be coming to a close...

With so many entries for RC2024/10 (a record, i'm sure!), and having already put in so much work during the month, I really let things s...

We are on the final stretch of RC2025/10, with awesome progress and great writeups, videos, and photos. Here are highlights of recent update...

Here is your RC2025/10 HalfTime Update! Everyone, except me, has made awesome progress already. This is a seriously impressive group of cont...

On your Harvard Mark(s) 1, get SET-1530, GoTek! Despite the late announcement, we are back on track with five competitors , another pending,...

Don't fret, RC2025/10 is set! Next month's activities will be organized and hosted by the Australian Computer Museum Society . They ...

A few updates: urbancamo and I got our act together and judged the RC2014 category pretty quickly after the event to meet semach.the.monkey...

As promised, if you participated in the Challenge, you can vote for the winners (other than RC2014 category). Take a look at the project lin...