DOOM + DOOM II

DOOM + DOOM II

33 Achievements

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Alternate Dimension

Alternate Dimension

Find a secret level.

14.0%

How to unlock the Alternate Dimension achievement in DOOM + DOOM II - Definitive Guide

Can be done in just under a minute in the first Doom on E1M3: Toxin Refinery. You should be able to select the option "no monsters" in the difficulty modiers to make it easier, if needed.


Video credit to Mr Whiteshirt
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3

08 Aug 2024 23:16

1 Comment
Confirming this can be done with cheats on (idclip)
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By Dirty on 09 Aug 2024 05:47
Easy to follow walk though found here:
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16

21 Sep 2024 22:33

1 Comment
the video is showing the level E1M3 if anyone needs it as it's not stated in the actual guide
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By Maxemin222 on 08 Oct 2024 21:16
You can also use the cheats to clip through walls and walk right to the exit. Use idclip to engage it, and be sure to turn it off once you’re in front of the exit (same command).

This video shows an easy location to do it. I was done in less than a minute. Level select E1M3, Toxic Refinery.

3
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18 Oct 2024 23:24

1 Comment
Thanks
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By DK ShadoW999 on 19 Oct 2024 10:31