- Estimated achievement difficulty: 1/10
- Offline: 31 
- Approximate amount of time to 1000: 1 hour
- Minimum number of playthroughs needed: 1
- Missable achievements: None
- Does difficulty affect achievements: No
- Unobtainable/glitched achievements: None
- Extra equipment needed: None
code_18 is a Japanese graphic novel adventure game. You will need to make dialogue choices to get to the ending without failing and getting the bad ending. The walkthrough below is intended to walk you through from 0G to 1000G as quickly as possible.
Please refer to the walkthrough found on the forums here: https://www.xboxachievements.com/forum/showthread.php?t=336099
And now you are 1000G richer!
[XBA would like to thank sanger for this roadmap]