Running a Minecraft Server and More on a 1960s Univac Computer

https://farlow.dev/2026/04/17/running-a-minecraft-server-and-more-on-a-1960s-univac-computer

Article

  • Author ran a Minecraft server on a restored 1960s UNIVAC via a RISC-V interpreter layer
  • Demonstrates software emulation bridging six decades of computing architecture
  • Detailed write-up with accompanying video

Discussion

  • Commenters want native compilation instead of RISC-V interpreter for real performance
  • Requests for Doom port and speculation on a quick LLVM backend for UNIVAC
  • General delight; seen live at VCF East before a bomb threat cut the event short

Discuss on HN


Type Link
Added Apr 21, 2026
Modified Apr 21, 2026