The game was pretty simple but fun. The story was pretty funny and I loved collecting all the resources, I also appreciated the teleports that encourage you to explore other sides of the map. The fog of war effect was awesome, and I loved that you can zoom out to see the entire map.
The invisible walls were a little confusing since there were resources outside the boundary. I also would've liked an extra element in gameplay, like ships or projectiles you have to avoid rather than simply collecting everything. I also would've liked more fanfare when unlocking a planet.
Other than that, really good for something made in 48 hours!