Overview:
-Estimated achievement difficulty: 2/10
-Offline: 6/6 1000
-Online: 0/6
-Approximate amount of time to 1000: 5-10 hours with fast forward
-Minimum number of playthroughs needed: 5 story arcs to fulfill
-Number of missable achievements: None
-Do cheat codes disable achievements? None
-Does difficulty affect achievements? No
-Glitchy achievements: None
-Unobtainable achievements: None
-Extra equipment needed?: A Turbo controller would be recommended

Introduction:
Welcome to the Time Leap Roadmap! This is a Japanese Visual Novel, which has achievements based on completing the story arcs for the five main heroines. This game is dialogue intensive, so unless you intend to take in the storyline, you will be using the RB button to fast-forward throughout the story arcs to completion.

Abbreviated Walkthrough:
The walkthrough for this game was originally sourced from information provided by x360a members A 0 E monkey, Mcnichoj and TGI PassionPig for the purpose of creating this abbreviated roadmap.

A turbo controller is not necessarily needed, but is highly recommended to expedite the achievement unlocking process.

Arc 1: Start story mode and continuously spam the A button until the story is complete.

The box after the credits asks if you want to save your game process. ENSURE that you choose the first option in order to save the game data. Doing this allows you to speed through all dialogue that you have previously viewed with the button. Using the  button will also stop the game at the decision trees, allowing you to make the appropriate choices for each story arc. You can fast forward through all yellow dialogue, but you cannot skip any white dialogue.

Arc 2: Start a new game, and choose the following options:
- Choice 1
- Choice 1
- Choice 2
- Choice 2
- Choice 1
- Choice 1
- Cut scene
- Choice 1
- Choice 2
- Choice 1
- Choice 2
- Choice 1

Arc 3: Start a new game, and choose the following options:
- Choice 1
- Choice 2
- Choice 2
- Choice 2
- Choice 2
- Choice 2
- Cut scene
- Choice 2
- Choice 1
- Choice 2
- Choice 2
- Choice 1

Arc 4: Start a new game, and choose the following options:
- Choice 1 (Decision not available until story arcs 1-3 are completed.)
- Choice 1
- Choice 1
- Choice 1
- Choice 2
- Choice 3
- Choice 2
- Cut scene
- Choice 3
- Choice 1
- Choice 2
- Choice 2
- Choice 2

Arc 5: Start a new game, and choose the following options:
- Choice 1 (Decision not available until story arcs 1-3 are completed.)
- Choice 2
- Choice 1
- Choice 1
- Choice 1
- Choice 4
- Choice 3
- Cut scene
- Choice 4
- Choice 2
- Choice 1
- Choice 1
- Choice 2

Conclusion:
This Visual Novel game has probably the simplest achievement list of all the VN games currently available for the Xbox 360. Other games similar to this VN style of gameplay include Clannad, Chaos Head: Love Chu Chu and Only The Power of Will.

Referenced threads:
http://www.xbox360achievements.org/f...d.php?t=175577
http://www.xbox360achievements.org/f...d.php?t=164725
http://www.xbox360achievements.org/f...d.php?t=159803?

[x360a would like to thank Ryot Control for this Road Map]