Latest Release:
Version: 1.4
Price: Free
(release notes)



Dogs are permitted Bicycles are permitted No access or parking fee Recommended for kids Scenic Views No hiking required


Creative Commons License

Download Source

Aliens IV 

  • Average Rating: 4 stars
  • Created by: TLR
  • Submitted by: Basic Member Team lite_rod
  • Start at:  N 34° 17.702 W 116° 24.369
  • Location: California, United States
  • Play Time: Less than 1 hour
  • Date Added: 4/6/2009 4:28 PM
  • Last Updated: 4/10/2009 6:53 PM
  • Downloads: 155
  • Completions: 8

Short fictional Wherigo cache. If you have time please visit Giant Rock and Gubler's Orchids. NOTE. With a little help wheel chair accessible.

About This Cartridge

Simple easy to get to, no 4x4 needed. Giant Rock was the home of many UFO conventions in the 50's. The companion cache is GC1PJFE (the same name).


Starting Location

Start is .1 mi west of the Integratron 

Recent Cartridge Logs:

Groundspeak Premium Member Peter and Gloria played it on 2/11/2016


We went out to Integratron today specifically for this Wherigo. The first time thru we got to area 3a and then our Garmin Oregon 300 crashed. We started over again and saved several times along the way. This time we got to the Final and our Cartridge was Complete but no specific cache coordinates were given. We parked the car in a safe area and by then when we got back to the Final area, it was no longer Visible. We searched around nearby but nothing seemed "wheelchair accessible with a little help". The cache hasn't been found for almost 2 years so we were not sure that it was still viable. We searched for 12 minutes but come up empty.


Groundspeak Premium Member Greasepot played it on 2/21/2013

Rating: 5 stars

Uploaded my finished cartridge. Please see my log on Thanks!


Groundspeak Premium Member J & K played it on 12/3/2011

Rating: 4 stars

It was cool and windy today, but we managed to complete this cartridge with M & D. I found that if I saved the cartridge after each zone and then continued from the save, the cartridge worked just fine. We were both using Oregon 450's.

Thanks for the Wherigo.


Groundspeak Premium Member M&D played it on 12/3/2011

Rating: 5 stars

Our first wherigo with help from J&K we made it thru..
Thanks for the fun... M&D


Groundspeak Premium Member t@bbywmn played it on 12/21/2010

Rating: 3 stars

I enjoyed playing this whereigo with cookie_cacher and Jim0429 although we had to backtrack several times to get the cartridge to work even though certain stages had already been checked off. I think I drove the Alliens IV whereigo area at least 10 times to get everyone's Oregon to work properly. After that we had to press many "buttons". Eventually all tasks were checked off. After several screens the message "goodbye" came up. I haven't been able to upload the cartridge but will try again later. Thanks for the game.


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