Playability: 4.5
Nothing weird happens, a 4.5, It isn't not that easy, but it isn't hard, that's why the 4.5
Balance: 4.5
You have all the resources needed to survive at your reach, you have plenty of iron to complete the mission
Creativity: 4.5
Nice and creative map, an original mission to do
Map Design: 5
The landscape is nice! Well, it's mostly plain but those rocks you put to appear as it was a rocky mountain was a great idea
Story/Instructions: 3.5
As the last time there isn't no stroy, but some instructions, that gave you a 3.5
Additional Comments:
Keep on the good work! For this to be your second map you're doing great! :)