To get the Append 1 characters (Haishera, etc.), you must defeat Haishera at the arcade in Chapter 1 and complete their specific events before the "Stuck Dragon" boss fight.
Keep Madoka’s EXP modifier active from the start of your first NG+ to hit the new Level Z cap quickly. Soukoku_no_Arterial_v2.0__Append_1-3.7z
Unlocked after completing specific requirements in the Human and Angel routes. This is essential for reaching the "True Ending". To get the Append 1 characters (Haishera, etc
Ensure the original Soukoku no Arterial is installed first. Apply Appends: Install Append 1, 2, and 3 in order. Soukoku_no_Arterial_v2.0__Append_1-3.7z
Place the translated .bin files into the game folder after all official updates are applied. 💡 Pro-Tips for v2.0 Players