- Start date is the day you post.
- Any series already completed before the start of this challenge are invalid, unless you re-watch the series from scratch (episode one, or pilot).
- Difficulty Easy: 15 series; 3 per Lustrum Medium: 20 series; 4 per Lustrum Hard: 25 series; 5 per Lustrum
- The series used must have either — 10 episodes or more (of any duration) or 4 episodes or more (20 minutes or more per episode).
- Series that are still on-going (e.g. Crayon Shin-chan, One Piece) can be used, but you must be up to date with the latest episode when you turn this challenge in.
- No movies, unless there is a movie with more than ten parts.
- 1980-1984
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1985-1989
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1990-1994
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1995-1999
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 2000-2004
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- 1980-1984
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1985-1989
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1990-1994
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1995-1999
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 2000-2004
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- 1980-1984
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1985-1989
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1990-1994
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 1995-1999
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX 2000-2004
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX
- [X] SeriesXXX