Hello _dosk!
Keep in mind that I am no map judge, so my opinions are obviously not official.
Sadly, I am going to give this map a -1 for a few reasons.
Firstly, the theme of this map is unoriginal, there are already a few maps themed around ancient ruins.
Next off, the build is not very good. The block variation is alright, but the build is quite basic.
Finally, the parkour needs variation. The parkour is basically all blocks and ladders. (I suggest using things like slabs, daylight sensors, heads, water, slime, piston heads, and flower pots)
Good luck none the less!