| Cache | Type | D/T | Date hidden | Owner | Region | |
|---|---|---|---|---|---|---|
| 1 | Somewhere under the Rainbow (OC10352) | Virtual | 1/1 | 2013-11-01 | Team-MTB-OC | |
| 2 | Stolpersteine in Emden (OC1294A) | Virtual | 1/1 | 2016-01-02 | Matsubayashi Ryu | Niedersachsen |
| 3 | Dat Otto-Huus (OC14D04) | Virtual | 1/1 | 2018-10-13 | Argooh | Niedersachsen |
| 4 | Der schiefe Kirchturm (OC16E07) | Virtual | 1/1 | 2021-08-16 | der profi | Niedersachsen |