Inside the stone tombs that are breakable, just before the exit of the level on the right is the first Silver piece.
Abandoned coast
Ruby piece. - As soon as the level begins, head to the ruined structure on your left, the ruby piece is on the floor of the structure.
Gold Artifact piece - As soon as the level begins, head to the ruined structure on your right, the gold piece is on the floor of the structure.
The Stone Circle
Silver Artifact part - as the mission begins go past the columns and head to the right side near the debris.
Stairway to heaven
Gold piece - As soon as the level starts, go up a few steps and it's on your left.
The Ruins above the sea
Ruby artifact part - head to the right and its in the open area on the ground
The fork in the road
As soon as the level starts, by the doorway on your right is a breakable object with silver piece
Observation site
After the spiked floor sequence you'll enter a fight. At ground level in one of the alcoves is a ruby piece and another gold piece.
Deadly Passage
none
Death Arena
Gold piece in one of the breakable stone tombs
Silver piece in tomb next to green crystal
The Ruins II
ancient scroll behind orb on raised circular platform.
Once you clear being locked in the area with the pillars (right side from where you start level), there is a narrow passage that leads to an area half bathed in light with a raised area near exit. A ruby piece is on top
The Great Rift - secret area
There is a hidden regen costume (same as the one you get for beating the game) on top of the platforms in this secret area which is accessed from the Ruins II. There are no artifacts here.
The stone alley
silver piece in 3rd smashable stone on right
The seashell
Go up 2 sets of steps, at the base of the third there is a dark room, gold piece is inside.
Blades of death
None
The Great Gates
As you enter go through arch on right, the ruby piece is in arch under stair.
As you reach the top of the steps that lead to the spider queen. Look right and you'll see the Silver piece. You need to double jump to get across.
The Arched Bridge
None
The way to the temple
In the 4th statue on the ground on your right (it seems you need to break the vase on the ground by the exit for this to appear or a number of breakables).
Dark Temple day/eve
0 artifacts.
The Long decent
Follow the only route possible and it's on the right, cant miss it.
Dungeon
none
The Abandoned Coast Eve
Same as before Silver piece on the left gold on right in structure
The Stone circle eve.
ruby- as the mission begins go past the columns and head to the right side near the debris.
Scroll on top of climbable debris
Stairway to heaven eve
None
Ruins above the sea eve,
The Fork in the road
Smash statue by doors for silver piece.
The Death Arena eve
Silver in breakable tomb and gold in another.
The Ruins 2 eve
Ruby on raised ledge near exit
The Great Rift eve
None
The Stone Alley eve
Silver piece in 3rd statue on the right
The sea shell eve
gold in the same dark room as before
Blades of death eve
None
The great gates eve
under stairs on right (if you got all of the above this should be the last ruby piece you need to collect)
