In the seventh chapter, you reach a gate, which can be opened only by collecting crystal keys. On this page of our guide to Darksiders Genesis, you will learn what you have to do to get out of this location and continue the story.
To open the passage, you need to find two crystal keys and bring them to the arena.
There are two locked passages on the left. Go to them and open the portal on the left, the one closer to the wall.
To get the crystal key, you must first open the portal. To do this, throw the Void Bomb at the two points marked in the screenshot above.
War must grab Bombs Growths. Thanks to the portal, you won't have problems with this.
Throw Bomb Growths at the destroyed wall. This causes an explosion that will open the passage to the crystal key.
The second crystal key is in the room hidden behind the portal located on the right side of the location.
You have to solve a mini-puzzle to get this key. Create a portal by marking the points presented in the screenshot above.
Throw the Vorpal Blade at the portal. This will open the passage to the crystal key.
Take both keys to the arena and place them in the designated spots.