These are all approximate,
1st artifact cave (Massive) - 58,63
2nd artifact cave (Clever) - 39,37.2
3rd artifact cave (Hunter) - 23,82
4th artifact cave (Brute) - 80,78
5th artifact cave (Devourer) 49,79
island small cave - 55,11
waterfall small cave - 50,29
western desert small cave - 23,63
eastern desert small cave - 11,77

Underwater Caves
23,5
4,18
2,59
16,96
95,71
96,48

will edit to add coordinates as new caves are released :)

Thanks. All these caves contain artifacts or only the first one?

Only the first one. The others are just little places to find resources, escape predators, or set up a small base.

the cave 35,35 is it actually made I cannot find it?

Originally posted by Bastard Steve | gamekit.com:

the cave 35,35 is it actually made I cannot find it?

It's in the mountainside above the bog.

could you post a screen shot of where it is i have been looking but can not find it
http://prntscr.com/h05ptx

i found the cave its at 39.0, 37.2 and has a bug that if you are on a mount on the left side at the first courner you clip out of the cave

Ok so where is the 3rd artifact?

Originally posted by Bastard Steve | gamekit.com:

i found the cave its at 39.0, 37.2 and has a bug that if you are on a mount on the left side at the first courner you clip out of the cave

Thanks, only on my lunch break now, but I'll get that area fixed up after work tonight and updating the coordinates now :)

Originally posted by Bastard Steve | gamekit.com:

Ok so where is the 3rd artifact?

3rd artifact is temporarily in a ruin at the eastern border of the desert.

falling down the hole where the artifact is @39.0, 37.2 cave will port you out of the cave as well

Originally posted by krog:

falling down the hole where the artifact is @39.0, 37.2 cave will port you out of the cave as well

The cave volume must be a little too short. I'll extend it a little farther and have it ready to go for next update :)

Where is the Artifact of the Devourer?

Originally posted by will91583:

Where is the Artifact of the Devourer?

It's at ~ 49,75 in the ruins at the western edge of the swamp.

Ty sir. Thats the only one I couldnt find.

any one have any idea where the skylord and strong arties are?