| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Sensory Jam | Andrew Plotkin | 2000 | English | |
| Shade | Andrew Plotkin | 2000 | English | Solution |
| So Far | Andrew Plotkin | 1996 | English | Solution |
| Space Under the Window, The | Andrew Plotkin | 1997 | English | |
| Spider and Web | Andrew Plotkin | 1998 | English |