- Judge Data are announced.(2012/11/18)
- Final Standing is announced.(2012/11/18)
- Problems are announced.(2012/11/18)
- FAQ is updated (2012/11/12).
- Information on "Regional Contests" is updated (2012/08/06)
- "Registration for non Japan-based teams" is updated (2012/08/01)
- Results of World Finals 2012 (2012/5/18): Tokyo Univ Team won the bronze medal! The result is now available from ACM page.
- Domestic contest
- Date: July 7 (Fri)
- Regional contest
- Date: Nov. 17 (Sat) - 19 (Mon)
- Location: National Olympics Memorial Youth Center