| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| School, The | David O'Neill, David Smith | 2012 | English | |
| Sealed Room, The | Robert DeFord | 2012 | English | |
| Short of Sushi | Paul Stanley | 2012 | English | Solution, Map |
| Shuffling Around | Andrew Schultz | 2012 | English | Solution, Map |
| Signos | Mauricio Diaz Garcia | 2012 | English | |
| Sleuth | Scott Greig | 2012 | English | |
| Son of Camelot | Finn Rosenløv | 2012 | English | |
| Space Warz | System III | 2012 | English | |
| Speculative Fiction | Diane Christoforo, Thomas Mack | 2012 | English | Solution |
| Spinning | Rob O'Hara | 2012 | English | |
| Spiral | Justin Morgan | 2012 | English | |
| Spy Who Ate Lunch, The | Robert Rothman | 2012 | English | |
| Sunday Afternoon | Christopher Huang | 2012 | English | Solution, Map |