| Ep. | Judul |
|---|---|
| 25. | Release the Infinite Puzzle! 4.2 01 Jan 1970 |
| 24. | The Closed-Off World 4.0 01 Jan 1970 |
| 23. | God's Miscalculation 3.9 01 Jan 1970 |
| 22. | The Ruler Atop the Board 3.7 01 Jan 1970 |
| 21. | The Sad Clown 4.2 01 Jan 1970 |
| 20. | The Puzzle of Fools, Once Again 4.1 01 Jan 1970 |
| 19. | The Awakening 3.9 01 Jan 1970 |
| 18. | Regarding That Man, Herbert 4.2 01 Jan 1970 |
| 17. | Pinochle's Resolve 3.3 01 Jan 1970 |
| 16. | The Pieces of Hatred 3.2 01 Jan 1970 |
| 15. | Atonement 3.4 01 Jan 1970 |
| 14. | The Devil has Returned 4.4 01 Jan 1970 |
| 13. | Forbidden Fruit 4.3 01 Jan 1970 |
| 12. | Minotaur's Lure 4.2 01 Jan 1970 |
| 11. | Even Nonoha Wants to Solve Them! 4.3 01 Jan 1970 |
| 10. | Puzzle Time Won't Begin! 3.8 01 Jan 1970 |
| 9. | The Truth Behind the Smile 3.5 01 Jan 1970 |
| 8. | I Want to Give You Happy-Smiley 4.3 01 Jan 1970 |
| 7. | The Promise 3.5 01 Jan 1970 |
| 6. | The Battle is Investigating the Puzzle 4.1 01 Jan 1970 |
| 5. | Wandering Galileo 4.4 01 Jan 1970 |
| 4. | Night of the Knights 4.0 01 Jan 1970 |
| 3. | Licky-Licky's Trap 3.9 01 Jan 1970 |
| 2. | Darkness of the Heart 4.4 01 Jan 1970 |
| 1. | Orpheus Order Orpheus Order (オルペウス・オーダー) 4.4 08 Apr 2012 |