Legend of Grimrock Walkthrough
Level 12: The Prison
- Final Battle
You will be returned here after completing the Tomb of Designers. The Cube will be on a rampage killing whatever gets crushed under it including its primary target—you. To defeat it, fire the Weapon of Power at it to disable it for 10 seconds, preferably in a manner that at least one of the exposed (and accessible) sides has the parts you put into it. You need to remove all four parts, which will make the Cube vulnerable again, and it will glow orange.
The biggest danger is the continuous stream of enemies. They might trap you in one location for long enough for the Cube to crush you. If you kill enough of them though, some of them might drop Prison Keys, which can open the doors at 3, 4 and 5 for some supplies. Try not to accidentally fall into one of the pits although you might want to intentionally do so to heal up.
With all the components removed, you can attempt to do melee damage to the Cube, but it is much better to use Lightning Bombs, Lightning Bolts (spell or Lightning Rod), and the Weapon of Power itself.
With enough damage, the Cube will be disabled. Note: Until the game rolls into an epilogue, the stray monsters can still kill you.
Congratulations. Play again
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