This is a collection of cubing materials that have lost their original home over time.
| Item | Author | Files | Source |
|---|---|---|---|
| 8-step 4x4x4 solver | Charles Tsai | c_w_tsai_8_step_4x4x4.zip | speedsolving.com post by Bruce Norskog, cubezzz |
| Gripper | badmephisto | gripper_decompiled.zip | Recovered by Stachu Korick and Clément Gallet. |
| ksolve | Kåre Krig | ksolvesrc.zip | Email correspondence, Dec. 2010 |
| ACube 4x4x4 | Josef Jelinek ACube | 4x4x4.zip | Received from Chris Hardwick, 2008. |