Portal: Prelude Test Chamber 15: Difference between revisions
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Theawsomario (talk | contribs) m (Added an extra step that was added to the RTX version) |
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* Do the reverse course with the cube. '''This cube mustn't touch any Electricity Field or get crushed. | * Do the reverse course with the cube. '''This cube mustn't touch any Electricity Field or get crushed. | ||
* Place the cube on one of the two empty buttons, then go on the last one. | * Place the cube on one of the two empty buttons, then go on the last one. | ||
* ''Try not to get crushed by the descending ceiling pistons.'''[RTX ONLY]''''' | |||
=== While exiting the Shaft === | === While exiting the Shaft === | ||
* | * Use the path that Peter opens. You are now in the maintenance areas. | ||
* Shoot a portal on the angled panel and the other near you then go through. Before touching the ground, place the same portal as the previous under you. | * Shoot a portal on the angled panel and the other near you then go through. Before touching the ground, place the same portal as the previous under you. | ||
* With the momentum you gained, you should reach the upper floor facing the angled panel. Take the cube and come back at the bottom. | * With the momentum you gained, you should reach the upper floor facing the angled panel. Take the cube and come back at the bottom. | ||