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2018-02-12 18:21 nicol  
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 krissz  if this cave dont have any other hidden exit then i think its insolvable

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2018-02-12 18:46 trischi83  
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i am nearly for 100% sure, that this cave is not solvable!  
  
:- ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (

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2018-02-12 19:51 chris neilson  
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there blocked exit by rock near start player.

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2018-02-12 20:08 nesdori  
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another difference in gdash and  krissz 's engine.  krissz  should place the falling boulder little higher.

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2018-02-12 22:20 krissz  
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The difference was the birth delay! I fixed it, thanks!

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2018-02-13 00:04 chris neilson  
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Thank. i already clone. and replace birth delay.

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2022-07-15 21:00 dustin  
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something else is also interesting here:  
it looks like ^ is supposed to move two steps left before the | lands and then push the | right, but it isn't necessary. so perhaps the cave was originally constructed with an engine where the cave border is never scanned (such as the bd1 engine). in this case, ^ would indeed have to move two steps left at the beginning because if a firefly comes to the place where ^ started, it will be stuck there and never move out again.

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2022-07-15 21:01 dustin  
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more precisely, delay states are never removed from objects inside the cave border.