Can I continue playing after completing the main story? Seven Game Guide

Unfortunately, Seven: The Days Long Gone does not allow the player to continue traveling around Peh after completing all of the tasks of the main storyline. This is because the decisions taken in the final have a very significant impact on the further shape of the world of the game and not all available endings assume that Teriel will remain alive. If you want to avoid problems, do not start the Vault quest too early. When you get to the vicinity of the Vault located behind the Security Checkpoint 06 (northern section of Peh), a cut-scene (shown in the above screenshot) will initiate. Do not approach the area guarded by the technomagi - otherwise a series of fights will intiate.

Valuable note - before you advance to the finale of the game, try to complete as many side quests as possible. This is because of the fact that unlocking one of the endings requires you to complete specific side quests. You can use those during the conversation in the final location as examples, to persuade the person to change his mind. If you don't have enough side quests completed, the person won't change their mind and you won't be able to witness one of the potential endings of the game.