Hello! Welcome to my guide for all achievements and collectibles in Beyond Citadel. The achievements in this game are relatively straightforward and can be put into two major categories:
I would personally recommend completing the main story and then the collectibles as it is much easier once you have unlocked all weapons, upgrades, etc. It is possible to go back to the "point of no return" after completing the game by simply pressing continue.

To start off, there are seven achievements automatically obtained through story progression.

This achievement is obtained directly after defeating the first boss and completing the first act of the game.

This achievement is obtained directly after defeating the second boss and completing the second act of the game.

This achievement is obtained directly after defeating the third boss and completing the third act of the game.

This achievement is obtained directly after defeating the fourth boss and completing the fourth act of the game.

This achievement is obtained directly after defeating the fifth boss and completing the fifth act of the game.

This achievement is obtained directly after defeating the sixth boss and completing the sixth act of the game.

This achievement is obtained directly after defeating the final boss and completing the seventh act of the game.


After completing the seventh chapter, there is one final chapter where you must decide which ending that you get. The differences are minimal outside of story implications, however on my play through I went with following your brother's request.

This achievement is obtained after finishing the game. At this time I am unsure if this unlocks regardless of which ending is chosen, however my choice unlocked it. IN ORDER FOR THE ACHIEVEMENT TO UNLOCK YOU MUST EITHER GO TO NEW GAME+ OR RETURN TO YOUR LAST SAVED GAME.

While there are no secret levels in the game, after completing each zone a bonus "EX" level is unlocked, adding up to seven bonus levels by the time that you complete the game. Each one of these levels contains a collectible and an achievement that is tied to it. These range in difficulty to obtain, from being borderline unavoidable to being tucked in an obscure corner of the map.

These EX levels are accessible at any point as long as you are in Sanctuary, where a hallway containing doors to each is located.

The following achievements are ordered by how they are encountered throughout the game beginning with the collectible found in Zone 1-EX and ending with the one encountered in Zone 7-EX.

This achievement can be unlocked in Zone 1-EX. From where you spawn, walk straight until you reach the back right corner of the map. You can find Wen, a woman stuck in a trash can, behind some crates. Interact with it until you have exhausted all dialogue.




This achievement can be unlocked in Zone 2-EX. The related collectible is located on top of a pillar to the left of the room where you spawn. Interact with it until you have exhausted all dialogue.





This achievement can be unlocked in Zone 3-EX. The related collectible is located on top of the bridge seen in the distance north from where you spawn. In order to reach the collectible you must get on top of a rooftop close to the map edge which has a jump pad that launches you towards it. Interact with it until you have exhausted all dialogue.





This achievement can be unlocked in Zone 4-EX. The related collectible is located in the same room as one of the switches required to progress the level that is filled with crates. You will find a lone crate in one corner of the room which you can interact with. Interact with it until you have exhausted all dialogue.





This achievement can be unlocked in Zone 5-EX. The collectible is located on top of the building located in the center of the arena. Interact with it until you have exhausted all dialogue.





This achievement can be unlocked in Zone 6-EX. The fallen angel is located in the room just before the level's exit. Interact with it until you have exhausted all dialogue.





This achievement can be unlocked in Zone 7-EX. The collectible is located in one of the apartments located generally in the middle-right section of the level. This one is hard to describe, please reference the map found below. Interact with it until you have exhausted all dialogue.

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If you have anything insightful to add or any questions, please leave it in the comments below.

Achievement Guide written by Otter Totter.
Please do not redistribute or translate this guide without my permission.