Number Forge archive
Every Number Forge puzzle that has already had its day, still playable. Archive play never changes daily streaks or leaderboards, so you can work back through them without putting a streak at risk.
- Puzzle #30 2026-09-10
- Puzzle #29 2026-09-09
- Puzzle #28 2026-09-08
- Puzzle #27 2026-09-07
- Puzzle #26 2026-09-06
- Puzzle #25 2026-09-05
- Puzzle #24 2026-09-04
- Puzzle #23 2026-09-03
- Puzzle #22 2026-09-02
- Puzzle #21 2026-09-01
- Puzzle #20 2026-08-31
- Puzzle #19 2026-08-30
- Puzzle #18 2026-08-29
- Puzzle #17 2026-08-28
- Puzzle #16 2026-08-27
- Puzzle #15 2026-08-26
- Puzzle #14 2026-08-25
- Puzzle #13 2026-08-24
- Puzzle #12 2026-08-23
- Puzzle #11 2026-08-22
- Puzzle #10 2026-08-21
- Puzzle #9 2026-08-20
- Puzzle #8 2026-08-19
- Puzzle #7 2026-08-18
- Puzzle #6 2026-08-17
- Puzzle #5 2026-08-16
- Puzzle #4 2026-08-15
- Puzzle #3 2026-08-14
- Puzzle #2 2026-08-13
- Puzzle #1 2026-08-12