Difference between revisions of "Standup Glitch"

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(Softlock Conditions: GT Classic note)
(Head manipulation, including 2cry tutorial)
 
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After the rainbow beam has ceased, you can force Samus to stand up by pressing up. To guarantee enough time for the next phase of the glitch, spamming up is recommended.
 
After the rainbow beam has ceased, you can force Samus to stand up by pressing up. To guarantee enough time for the next phase of the glitch, spamming up is recommended.
  
If your energy is above a certain threshold after rainbow beam subsides (which will be the case if you have [[Varia Suit]] active), you will need to damage yourself for the cutscene to progress. Mother Brain's leg is an ideal damage source, since it does not grant invulnerability. Note that you do not need to have Varia Suit disabled to perform this glitch, it simply makes it less risky. This is because after the first rainbow beam with Varia Suit enabled, if the player does not damage themselves quickly enough, Mother Brain will decide to fire another rainbow beam due to Samus having too much health, which can be disastrous.
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If your energy is above a certain threshold after rainbow beam subsides (which will be the case if you have [[Varia Suit]] active), you will need to damage yourself for the cutscene to progress.
  
The game will attempt to reapply the kneeling pose upon Samus at the moment the Super Metroid appears on screen to attack Mother Brain, as well as the moment the Super Metroid detaches from Mother Brain's 'corpse.' You will want to be airborne during these moments to avoid this reapplication.
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{| class="wikitable"
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|-
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! Suit !! Threshold
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|-
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| Gravity || 100
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|-
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| Varia || 180
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|-
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| Power || 340
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|}
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Mother Brain's leg is an ideal damage source, since it does not grant invulnerability. Note that you do not need to have Varia Suit disabled to perform this glitch, it simply makes it less risky. This is because after the first rainbow beam with Varia Suit enabled, if the player does not damage themselves below 400 quickly enough, Mother Brain will decide to fire another rainbow beam due to Samus having too much health, which can be disastrous.
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{{#ev:youtube|TMUAfjELonM}}
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The game will attempt to reapply the kneeling pose upon Samus at the moment the Super Metroid appears on screen to attack Mother Brain, as well as the moment the Super Metroid detaches from Mother Brain's 'corpse.' You will want to be airborne during these moments to avoid this reapplication. Alternatively, you can morph into a ball and lay a bomb to break yourself free after the kneeling pose is forced. Don't use this method in randomizers or romhacks that speed up the first phase cutscene as the acid will not drain far enough to avoid accidental contact.
  
 
If you are forced back into a kneeling pose after standing up, a single activation of the [[X-Ray Scope]] should free you. Alternatively, if you are close enough, being struck by Mother Brain's leg should free you as well.
 
If you are forced back into a kneeling pose after standing up, a single activation of the [[X-Ray Scope]] should free you. Alternatively, if you are close enough, being struck by Mother Brain's leg should free you as well.
  
Mother Brain will be given the health of her third phase the moment she becomes fully gray (right before the Super Metroid detaches). It is pointless to fire beam shots at her any earlier than then.
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Mother Brain will be given the health of her third phase the moment she becomes fully gray (as the Super Metroid stops shaking, right before it detaches). It is pointless to fire beam shots at her any earlier than then.
  
 
Mother Brain's third phase has 36000 health, which is equivalent to 40 charged [[Ice Beam|Ice]]/[[Wave Beam|Wave]]/[[Plasma Beam|Plasma]] shots. It can be difficult to output that many charge shots into Mother Brain before [[Hyper Beam]] is gained, but you can consistently come very close, to where you would only need a couple of Hyper Beam shots afterward to finish her off.
 
Mother Brain's third phase has 36000 health, which is equivalent to 40 charged [[Ice Beam|Ice]]/[[Wave Beam|Wave]]/[[Plasma Beam|Plasma]] shots. It can be difficult to output that many charge shots into Mother Brain before [[Hyper Beam]] is gained, but you can consistently come very close, to where you would only need a couple of Hyper Beam shots afterward to finish her off.
  
 
{{#ev:youtube|YrTUaX8QXuk}}
 
{{#ev:youtube|YrTUaX8QXuk}}
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==Mother Brain Manipulation==
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While the Baby Metroid has latched onto Mother Brain's head, you can use Samus' vertical position to manipulate the head's movement as Mother Brain sits down. Having Samus above or below Mother Brain's head at certain points will influence that movement, leading to the cutscene being longer or shorter. The length can be measured in the number of cries made by the Baby after Mother Brain's final scream. With no manipulation (as in Any%) this will be 7 cries.
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The easiest manipulation is to Space Jump at the top of the screen until Mother Brain turns blue, then drop down to the floor when Mother Brain turns blue. This will usually result in 4 cries.
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The fastest setups can result in 2 cries, but will have specific frame windows in which you must be above and below Mother Brain's head. Any sort of normalized movement will often help these setups be more lenient.
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{{#ev:youtube|GyYPyDPFznk}}
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This information all only applies if you get "[[Mother Brain#Rainbow Cutscene|bad cutscene]]", with Mother Brain's claw embedded in the wall. With "good cutscene", there is no known consistent setup for 2 cries, so runners are best off jumping only to avoid getting locked in a crouch pose, which will consistently lead to 4 cries.
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==Baby Manipulation==
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After Mother Brain has fired 10 sets of rings at the Baby Metroid, the Baby will detach, move off the right side of the screen, then charge in for the final blow. Except if you have maximum health, as with [[100%]] runs, in which case the Baby will detach just before an 11th set of rings. For this category you can bring the Baby to the top right side of the screen at this time to manipulate it into the cutscene earlier.
  
 
==Softlock Conditions==
 
==Softlock Conditions==
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If you are changing pose on the same frame as one of the Force Stand conditions, you could get stuck in midair. This is most common when walljumping as the Baby Metroid comes on screen. If Mother Brain can't hit the baby from this position, it's a softlock.
  
 
You will want to be cautious of your positioning when the Super Metroid attempts to detach from you. It will attempt to do this once you reach full energy again, and can also detach frequently during the remaining cutscene duration while you are moving around. Depending on where it detaches, you may softlock the game due to Mother Brain not being able to kill the Super Metroid with her rings.
 
You will want to be cautious of your positioning when the Super Metroid attempts to detach from you. It will attempt to do this once you reach full energy again, and can also detach frequently during the remaining cutscene duration while you are moving around. Depending on where it detaches, you may softlock the game due to Mother Brain not being able to kill the Super Metroid with her rings.
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Wait until the room becomes illuminated to start firing Hyper Beam to deal whatever remaining damage you need to deal.
 
Wait until the room becomes illuminated to start firing Hyper Beam to deal whatever remaining damage you need to deal.
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The game can also slowlock if you are in an unusual pose (such as morphed, facing to the right, or frameperfectly starting a jump) at either the moment the Super Metroid starts exploding, or the moment you gain Hyper Beam. If this occurs, hold a button that triggers any pose transition (such as turning around, aiming, or jumping) and the game will return to normal speed within a few seconds.
  
 
== External links ==
 
== External links ==
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* [http://www.twitch.tv/straevaras/v/49249418 Straevaras's explanation of the stand-up glitch with Varia Suit equipped]
 
* [http://www.twitch.tv/straevaras/v/49249418 Straevaras's explanation of the stand-up glitch with Varia Suit equipped]
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* [https://docs.google.com/spreadsheets/d/1jhuyiERCdIcYMZrOS3i06-c1SJDFORR2fVDuFlGSnCo/edit#gid=0 Spreadsheet of energy thresholds for stand-up glitch]

Latest revision as of 19:27, 5 September 2023

This page will explain how the stand-up glitch works and how to properly utilize it.

The stand-up glitch allows Samus to stand up and then move around during the cutscene after rainbow beam, which will allow you to deal damage to the health of Mother Brain's third phase.

The normal way to perform the glitch requires Samus to have a minimum of 700 Energy Tank energy on the frame that rainbow beam connects. Reserve Tank energy does not count.

There is an alternative, unorthodox method that involves shinesparking at the right time before rainbow beam connects, so that the stun is removed from the shinespark crash animation. 700 Energy Tank energy is not required with this method.

After the rainbow beam has ceased, you can force Samus to stand up by pressing up. To guarantee enough time for the next phase of the glitch, spamming up is recommended.

If your energy is above a certain threshold after rainbow beam subsides (which will be the case if you have Varia Suit active), you will need to damage yourself for the cutscene to progress.

Suit Threshold
Gravity 100
Varia 180
Power 340

Mother Brain's leg is an ideal damage source, since it does not grant invulnerability. Note that you do not need to have Varia Suit disabled to perform this glitch, it simply makes it less risky. This is because after the first rainbow beam with Varia Suit enabled, if the player does not damage themselves below 400 quickly enough, Mother Brain will decide to fire another rainbow beam due to Samus having too much health, which can be disastrous.

The game will attempt to reapply the kneeling pose upon Samus at the moment the Super Metroid appears on screen to attack Mother Brain, as well as the moment the Super Metroid detaches from Mother Brain's 'corpse.' You will want to be airborne during these moments to avoid this reapplication. Alternatively, you can morph into a ball and lay a bomb to break yourself free after the kneeling pose is forced. Don't use this method in randomizers or romhacks that speed up the first phase cutscene as the acid will not drain far enough to avoid accidental contact.

If you are forced back into a kneeling pose after standing up, a single activation of the X-Ray Scope should free you. Alternatively, if you are close enough, being struck by Mother Brain's leg should free you as well.

Mother Brain will be given the health of her third phase the moment she becomes fully gray (as the Super Metroid stops shaking, right before it detaches). It is pointless to fire beam shots at her any earlier than then.

Mother Brain's third phase has 36000 health, which is equivalent to 40 charged Ice/Wave/Plasma shots. It can be difficult to output that many charge shots into Mother Brain before Hyper Beam is gained, but you can consistently come very close, to where you would only need a couple of Hyper Beam shots afterward to finish her off.

Mother Brain Manipulation

While the Baby Metroid has latched onto Mother Brain's head, you can use Samus' vertical position to manipulate the head's movement as Mother Brain sits down. Having Samus above or below Mother Brain's head at certain points will influence that movement, leading to the cutscene being longer or shorter. The length can be measured in the number of cries made by the Baby after Mother Brain's final scream. With no manipulation (as in Any%) this will be 7 cries.

The easiest manipulation is to Space Jump at the top of the screen until Mother Brain turns blue, then drop down to the floor when Mother Brain turns blue. This will usually result in 4 cries.

The fastest setups can result in 2 cries, but will have specific frame windows in which you must be above and below Mother Brain's head. Any sort of normalized movement will often help these setups be more lenient.

This information all only applies if you get "bad cutscene", with Mother Brain's claw embedded in the wall. With "good cutscene", there is no known consistent setup for 2 cries, so runners are best off jumping only to avoid getting locked in a crouch pose, which will consistently lead to 4 cries.

Baby Manipulation

After Mother Brain has fired 10 sets of rings at the Baby Metroid, the Baby will detach, move off the right side of the screen, then charge in for the final blow. Except if you have maximum health, as with 100% runs, in which case the Baby will detach just before an 11th set of rings. For this category you can bring the Baby to the top right side of the screen at this time to manipulate it into the cutscene earlier.

Softlock Conditions

If you are changing pose on the same frame as one of the Force Stand conditions, you could get stuck in midair. This is most common when walljumping as the Baby Metroid comes on screen. If Mother Brain can't hit the baby from this position, it's a softlock.

You will want to be cautious of your positioning when the Super Metroid attempts to detach from you. It will attempt to do this once you reach full energy again, and can also detach frequently during the remaining cutscene duration while you are moving around. Depending on where it detaches, you may softlock the game due to Mother Brain not being able to kill the Super Metroid with her rings.

This form of softlock is particularly hazardous in GT Classic, since you have exactly 700hp to work with, so the Baby Metroid will finish refilling your health very quickly unless you damage yourself on Mother Brain.

You will also want to be cautious about firing the beam during the moment in which the Super Metroid starts exploding, as well as the point in which Hyper Beam is gained (the room becomes lit again), as during these points, the beam can cause the game to lag a tremendous amount - so much so that the game may never resume normal speed, effectively bringing an end to your speedrun.

You should be able to squeeze in up to seven charge shots after the Super Metroid starts exploding, but before Hyper Beam is gained. If you want to be safe, do less. If you are holding a charge when Hyper Beam is obtained, the game will lag tremendously. You can hold item cancel (or item select if an item in the HUD can be activated) to end the charge and clear the lag.

Wait until the room becomes illuminated to start firing Hyper Beam to deal whatever remaining damage you need to deal.

The game can also slowlock if you are in an unusual pose (such as morphed, facing to the right, or frameperfectly starting a jump) at either the moment the Super Metroid starts exploding, or the moment you gain Hyper Beam. If this occurs, hold a button that triggers any pose transition (such as turning around, aiming, or jumping) and the game will return to normal speed within a few seconds.

External links