My name is Jordan, and welcome to the walkthrough for code_18. This game is a visual novel, and was released in September of 2011 for the Playstation Portable and Xbox 360. The game features Hayato Hino, a teenager who is stuck in a time loop, repeating a month of his life over and over again. This is one of the easiest completions on Xbox 360, and with the use of this walkthrough, you should have no problem obtaining all 31 achievements within 1 hour.
Note: This game may freeze whenever an achievement unlocks. If that happens to you, do NOT shut off your Xbox. Just give the game some time to load and the achievement will unlock usually within 10-15 seconds.
I will mention these steps again within the Story walkthrough since it is crucial to completing the game quickly.
From the main menu, click on "Options". You will see a total of 14 options/tiles to click on. I will refer to the option you need to click on by using (X,Y). "X" will refer to the row, and "Y" will refer to the column.
Step 1: Click on the tile that has the clock on it (1,1). Move the slider all the way to the right. Press A to save the changes.
Step 2: Click on the tile that has the two arrows with an orange background (1,3). You will see two options here. Select the option on the left and press the A button to save the changes.
Step 3: Click on the tile that has just one arrow on it with a green background (2,1). Move the slider all the way to the right and press A to save the changes.
Step 4: Click on the tile that has two arrows on it with a green background (3,1). You will see two options. Select the one on the right and press A to save the changes.
With all of that out of the way, we can start the game.
From the main menu, click on "Options". You will see a total of 14 options/tiles to click on. I will refer to the option you need to click on by using (X,Y). "X" will refer to the row, and "Y" will refer to the column.
Step 1: Click on the tile that has the clock on it (1,1). Move the slider all the way to the right. Press A to save the changes.
Step 2: Click on the tile that has the two arrows with an orange background (1,3). You will see two options here. Select the option on the left and press the A button to save the changes.
Step 3: Click on the tile that has just one arrow on it with a green background (2,1). Move the slider all the way to the right and press A to save the changes.
Step 4: Click on the tile that has two arrows on it with a green background (3,1). You will see two options. Select the one on the right and press A to save the changes.
With all of that out of the way, we can start the game. Back out of the options and select "Start".
Right as the game starts, press the RB button on your controller. This will fast forward through everything (That's why this game will only take you an hour or so to complete). You will be unable to skip cutscenes and credit rolls unfortunately.
Before even getting to select your first choice, you will have unlocked these achievements:
ドラゴン号を開発ジェット推進式の飛行ユニット・ドラゴン号Ｍｋ－７Ｖａの開発に成功し、プロジェクトＤの第107回目の実験を開始。
Now we have to start selecting choices!
I will refer to the choices you need to select as numbers. Number 1 being the topmost choice and number 3 being the bottommost choice.
After selecting those two choices, you will have unlocked these achievements:
After selecting those three choices, you will have unlocked these achievements:
After selecting those three choices, the credits will roll (THE GAME IS NOT OVER. THERE ARE STILL MORE ACHIEVEMENTS TO UNLOCK!), and you will unlock this achievement:
Once the credits have rolled, you will be brought back into the game. Your next set of options to select are below:
- Choice 2
- Choice 2
- Choice 1
- Choice 2
- Choice 1
- Choice 1
After selecting those choices, you will have unlocked this achievement:
Dパーツ２を発見リング状の加速器と思われる。エネルギー変換効率を上げる力があるものだろうか。
After selecting that choice, you will unlock:
Continue to select choices
- Choice 1
- Choice 2
- Choice 1
- Choice 3
After selecting the above choices, you will have unlocked:
Dパーツ３を発見内部に複雑なプラグ状の突起が多数あり、高圧電流を流すとプラズマが発生する。
- Choice 2
- Choice 2
- Choice 1
- Choice 1
- Choice 2
- Choice 1
- Choice 2
- Choice 1
- Choice 2
- Choice 2
After selecting the above, you will have unlocked:
The game does not end here. There are still more choices to select:
- Choice 1
- Choice 2
- Choice 1
- Choice 2
- Choice 1
- Choice 1
- Choice 1
After selecting those choices, you'll unlock:
- Choice 1
- Choice 1
- Choice 2
- Choice 1
Once you've selected the above, you'll unlock:
You will now unlock the following achievements:
タイムマシーン完成約20年の歳月をかけて成された遠大なる計画。その目的はただひとつ『あかりの存在を守る』こと。
Selecting the above will now cause the remaining 4 to unlock:
未来に向けてひかりと家族になり、あかりが生まれるのが心待ちだ。
That's it! Congratulations on your latest completion and enjoy your 1000 Gamerscore!