gLastWrittenSector
gLastSaveCounter
gLastKnownGoodSector
gDamagedSaveSectors
gSaveCounter
gReadWriteSector
gIncrementalSectorId
gSaveUnusedVar
gSaveFileStatus
gGameContinueCallback
gRamSaveSectorLocations
gSaveUnusedVar2
gSaveAttemptStatus