This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
    
  Post
  Kate Quane
  kateqmaths.bsky.social
  did:plc:srtggmngcj2m5hyhweswbfyj
  ❌🟢❌ I solved the #sumplete 3x3 in 00:03.58
sumplete.com
https://sumplete.com
  2025-08-18T06:31:22.305Z