super:hijacks [MetConst Wiki]

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====== Various hijack points for Super Metroid ======
"Hijacking" in the context of ROMhacking is the practice of locating a section of code that runs under the conditions you desire, and then overwriting a section of that code to insert a jump to a new location where you write the custom subroutine you want to run under those same conditions. Typically, at the end or beginning of a hijack subroutine, you should rewrite the code you overwrote for the jump.


===== Every frame =====
^ Offset (PC) ^ Offset (SNES LoROM) ^ Instructions at Offset ^ Info ^
| $010BAC | $828BAC |  | Taken from Flamestar666's Standstill-Healing ASM. |
| $001B4E | $809B4E | LDA $09C0 | Part of the HUD routine that runs when game is running and paused; start of the section that draws the reserve tank arrows |


===== Related pages =====
[[..:super | Super Metroid]]\\

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