| Title | Status | Running time | Target unit | Competition Type |
|---|---|---|---|---|
| Dozen of Games II (12 sub-competitions) | Finished | 2018-06-10 - 2018-09-02 (3 months) | Entire DJB | Flash Gaming/Puzzles |
| Summer Puzzle Series Week 4 | Finished | 2018-06-06 - 2018-06-13 (8 days) | Entire DJB | Flash Gaming/Puzzles |
| Summer Puzzle Series (12 sub-competitions) | Finished | 2018-05-16 - 2018-08-08 (3 months) | Entire DJB | Flash Gaming/Puzzles |