In Holualoa, Hawaii, a retired post office still welcomes visitors—this time with art, local history, and a geocache. This week, we’re headed to the Big Island to explore Ye ole ‘Post Office’ ~ 🏫~Holualoa (GC3E9QK) and earn a smiley along the way.
Retro Game Cache – Space Attack – BETA — Geocache of the Week
- Traditional
- GCARYNR
- by MaxPayne84
- Location:
- Nordrhein-Westfalen, Germany
- N 51° 25.167’ E 008° 05.209’
Retro gaming has a timeless charm. Long before high-definition graphics and sprawling open worlds, players were captivated by simple mechanics, bright pixels, and the thrill of beating the high score.
Retro Game Cache – Space Attack – BETA (GCARYNR) channels that era perfectly.
We asked you: what advice do you have for solving puzzle caches?
When you see a blue question mark on the map, do you feel curious—or confused? Mystery Caches—also known as Puzzle Caches—can be intimidating. Some puzzles involve codes or ciphers. Others require solving math problems, answering questions, or reviewing the cache page for hidden clues.
Solving puzzle caches takes patience, attention to detail, and a willingness to try different approaches. We asked geocachers to share their best advice for getting started.
Metamorphosis Aparecium =Gesamtsieger des MKK 2013 – Geocache of the Week
Some geocaches blend into their surroundings. Others rely on clever camouflage. Metamorphosis Aparecium =Gesamtsieger des MKK 2013 (GC48NP8) takes a different approach, using smart technology to turn an ordinary building into the mechanism that reveals the cache itself.
New souvenirs alert: Blue Switch Day 2026!
Have you ever thought about what makes GPS possible?
With the flip of the “Blue Switch,” or Selective Availability, GPS became dramatically more accurate, and a new kind of adventure known as geocaching became possible, turning the whole planet into a playground.
