Ultra Rares are items that are extremely rare drops, designed to be acquirable only through chance (or loads of meat). Jick has done an incredibly good job of keeping them virtually inaccessible to farmers (or at least as inaccessible as to occasional visitors), and the mechanic by which they occur is unknown. There has been much debate over the best strategy to acquire one of these. As yet, the only way which seems to have a good chance of paying off in the long run is to save your meat.
List of Ultra Rares
- All ultra-rare monsters have animated sprites.
- Both the incredibly dense meat gem and hypnodisk were given a minor buff on May 1st, 2020. Prior to this date, the IDMG gave +50% Meat from Monsters and the disk gave +25% Item Drops from Monsters
- Currently, only optimal spreadsheet is confirmed dupable by Grey Goose.