| Deutsch | deu-000 |
| Räuberschach | |
| Deutsch | deu-000 | Fressschach |
| Deutsch | deu-000 | Schlagschach |
| English | eng-000 | antichess |
| English | eng-000 | giveaway chess |
| English | eng-000 | loser's chess |
| English | eng-000 | losing chess |
| English | eng-000 | suicide chess |
| English | eng-000 | zero chess |