| Cache | Type | D/T | Date hidden | Owner | Region | |
|---|---|---|---|---|---|---|
| 1 | Altena, hier Altena (OC136D1) | Multi | 1.5/1.5 | 2017-01-28 | STRDMPR | Nordrhein-Westfalen |
| 2 | Dönerstag 2017 in Altena (OC137BE) | Event | 1/1 | 2017-04-13 | STRDMPR | Nordrhein-Westfalen |
| 3 | Qual der Wahl (OC5538) | Quiz | 2.5/2 | 2008-03-25 | billbao | Nordrhein-Westfalen |