Submerge glitch: Difference between revisions
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The '''submerge glitch''' is a means of porting [[grass/rock Surfing glitch]] over to non-Spanish/Italian Pokémon Red and Blue versions with [[arbitrary code execution]] using a simple modification to RAM. |
The '''submerge glitch''' is a means of porting [[grass/rock Surfing glitch]] over to non-Spanish/Italian Pokémon Red and Blue versions with [[arbitrary code execution]] using a simple modification to RAM. |
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While Surfing on water, the modification of D535 (grass tile) (or D534 in Yellow) to 0x14 (the same ID as a water tile) will trick the game into loading the water encounter table with the grass encounter rate. Hence, encounters like in the grass/rock Surfing glitch are possible provided that both a Trainer was encountered beforehand and the route used has normal grass encounters but no water encounters, including usually uncommon (due to its inaccessibility with D058) [[GlitchDex/Y:000|3TRAINERPOKé₽]] battles. However, after each encounter D535/D534 will be reset, hence the submerge glitch may have to be repeated. |
While Surfing on water, the modification of D535 (grass tile) (or D534 in Yellow)* to 0x14 (the same ID as a water tile) will trick the game into loading the water encounter table with the grass encounter rate. Hence, encounters like in the grass/rock Surfing glitch are possible provided that both a Trainer was encountered beforehand and the route used has normal grass encounters but no water encounters, including usually uncommon (due to its inaccessibility with D058) [[GlitchDex/Y:000|3TRAINERPOKé₽]] battles. However, after each encounter D535/D534 will be reset, hence the submerge glitch may have to be repeated. |
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While active, the game will place the player sprite inside the grass as expected, but because the grass was defined as a water tile it will give the illusion of the player being partially submerged in the water, hence the name of the glitch. |
While active, the game will place the player sprite inside the grass as expected, but because the grass was defined as a water tile it will give the illusion of the player being partially submerged in the water, hence the name of the glitch. |
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==Credits== |
==Credits== |
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*Torchickens (documentation) |
*Torchickens (documentation) |
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==Notes== |
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<nowiki>* D535/D534 is +5 (D539 or D358) in non-English European versions. In Japanese versions, it is D4B4 (Red/Green/Blue/Yellow). |
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==See also== |
==See also== |