| Rating | Solver | Clue |
|---|---|---|
| MAMBA | Venomous tree-snake | |
| ULARBURONG | A large East Indian nocturnal tree snake (Dipsas dendrophila). It is not venomous. | |
| BOOMSLANGE | A large South African tree snake (Bucephalus Capensis). Although considered venomous by natives, it has no poison fangs. | |
| KINGCOBRA | Venomous snake | |
| BOA | Non-venomous snake | |
| ASP | Venomous snake | |
| COBRA | Venomous snake | |
| TAIPAN | Venomous snake | |
| KRAIT | Venomous Indian snake | |