Skyhill

When you find a phone on the ground, select it to read the text message. They will vibrate loudly, making them easy to find. Enter all the rooms and follow the instructions contained in the text messages.

Collect all four picture pieces in the same playthrough. You must interact with every item in all rooms to find all the picture fragments. After all are obtained, return to your apartment and craft the picture. Do not go for Oblivion if you get all of the picture fragments or that ending will appear instead.

There is only one television. When you enter its room, a light will blow out. Turn on the television when this happens.

Get your Strength to at least 12 and have a moderate level crafted item, such as the Glaive.

Note: This will cause your Hunger meter to rapidly decrease. Do not have any crafting materials. Progress until you reach find an elevator panel. Keep attempting to fix it until you succeed.

Start a new game under the easy difficulty setting. The first monster will appear near the 98th floor. Kill it with no weapons equipped.