Deadly Days
53 Achievements
GOG
To the moon!
Finish the game by building the rocket and flying into space
5.7%
How to unlock the To the moon! achievement in Deadly Days - Definitive Guide
Izzy5496
TrueAchievements
TrueAchievements
To unlock the rocket you need to unlock a room from the first 2 rooms, which should pop up with 
in the bottom left when you collect your first tool (also where you get and upgrade the custom weapons for the "fully upgraded" achievement).
The third room will have the option for a rocket. You need tools, food and scrap to unlock this room. (25 tools, 200 scrap, 10 food)
That's not all! You have to find (if I remember correctly- 10 rocket parts) which are featured in quite high difficulty levels.
I basically went for the levels with rocket parts and only went for the rocket parts unless I desperately needed food as it can take a while to collect these. Then when you finally have 10 you blast off into space! This ending also unlocked "get it done" for me 😊
in the bottom left when you collect your first tool (also where you get and upgrade the custom weapons for the "fully upgraded" achievement). The third room will have the option for a rocket. You need tools, food and scrap to unlock this room. (25 tools, 200 scrap, 10 food)
That's not all! You have to find (if I remember correctly- 10 rocket parts) which are featured in quite high difficulty levels.
I basically went for the levels with rocket parts and only went for the rocket parts unless I desperately needed food as it can take a while to collect these. Then when you finally have 10 you blast off into space! This ending also unlocked "get it done" for me 😊