Anomalies
This Oxenfree wiki guide provides collectible locations for every hidden Anomaly. To find the twelve secret rock-piles scattered around the island, tune your radio to the source frequencies listed below while standing at the locations described.
Looking for Adler Letters? Check out our complete guide to the hidden letter locations. And if you want to key in on how to unlock the game's multiple Endings, we've got you covered!
Anomaly 89.9
In the Facilities in a locked office.
You'll need to use the Advanced Radio to open the door lock.
Anomaly 91.5
Near the northwest corner of the Campgrounds
Look for the small pile of rocks.
Anomaly 94.3
In the US Army RCS next to the sign.
Look for the small pile of rocks.
Anomaly 97.9
Near the above the northeast trail in the Campgrounds.
Look for the small pile of rocks.
Anomaly 99.9
Located in the graveyard on the far bottom-left of the Bridge Stand beneath the bridge ferry.
Look for the small pile of rocks just before the tombs.
Anomaly 100.3
Inside Command Annex in Discovery Cliffs.
To enter the Command Annex, you'll need the Advanced Radio. Use it to open the Radio Lock sealing the building.
Anomaly 101.1
Top right of the Bridge Stand area on the path that winds above the small house.
Look for the small pile of rocks.
Anomaly 102.3
On the lowest straight path in Epiphany Field near the Lighthouse.
Look for the small pile of rocks.
Anomaly 103.5
Look in the extreme top left of Towhee Woods, near the Bridge Stand exit.
Look for the small pile of rocks.
Anomaly 104.7
Near the firing range in Miler Outpost.
A small rock on the ground just right of the targets.
Anomaly 105.1
Slightly above and to the west of the Bomb Shelter door in Epiphany Field.
Look for the small pile of rocks.
Anomaly 106.7
To the west of the wishing well near this small stoop in the Relay Point area.
A little hard to spot...look sharp.