Rex: Game status buffer entry at 5E66

Bytes	Meaning
0x00	X position
0x01	Y position
0x02	Bit 0: reverse sprite if set - Enemy direction $00 left $01 right
0x03	$00 FOOT MAN not jumping - $01 FOOT MAN jumping ; For Enemy type $FF (EXPLOSION) debris expansion counter
0x04 - 0x05	Address pointer to graphic data for static (non-animated) sprites - y-offset address pointer for FOOT MAN jumping - x-delta and y-delta for TRIANGLE movement
0x06	FOOT MAN Falling speed? $00 Not falling - $02 - $04
0x07	$00 Not used
0x08	$00 Not used
0x09	Bit 7: 1 - graphic data for fixed (non animated) sprite. Computed by: address at 0x04-0x05
	0 - graphic data from animated sprite. Computed by: base graphic data address at 0x0A-0x0B + offset of animation from base address at 0x16-0x17
	Bit 6-0: enemy type -> $00 FOOT MAN , $FF Explosion, $FE Bubble, $FD Smartbomb, $FC Question
0x0A - 0x0B	Address pointer to animation offset table
0x0C	Enemy status $00 dead / $01 alive
0x0D	Explosion counter (decrement))
0x0E	Width of the sprite (in bytes)
0x0F	Height of the sprite (in pixels)
0x10	Enemy speed velocity ($00 stopped). For Bubble: bubble y-position counter offset
0x11	Enemy type:
	0x00 (FOOTMAN) - Counter for state change duration: $C8 fixed crouched
	0x02 (DROP) - Drop state: $00 standing on ceil $01 hanging from ceil $02 free falling $03 impacting ground $04 on ground
	0x03 (BRAIN) - Wound counter: $00 100% health
	0x04 (PINE) - Movement direction: $00 Downwards $01 upwards
	0x05 (PLANT) - PLANT state: $00 standing-by $01 opening $02 closing
	0x09 (BULB) - State indicator $00 stand-by $01 expanding $02 retracting
	0x0E (TRIANGLE) - State change counter
	0xFE (BUBBLE) - Bubble duration counter
0x12	Enemy type:
	0x00 (FOOTMAN): $00 walking - $01 crouched - $02 stand-by
	0x02 (DROP) - State change counter
	0x03 (BRAIN) - Recover counter
	0x04 (PINE) - Animation state: $00 stand-by $02 expanding $03 retracting $04 holding
	0x05 (PLANT) - State change counter
	0x09 (BULB) - State change counter
	0x0E (TRIANGLE) - Change movement direction: $00 no change $01 change direction
	0xFE (BUBBLE) - MSB of address graphic data
0x13	0xFE (BUBBLE) LSB of address graphic data
0x13	0x04 (PINE) state change counter
0x14	Enemy health
0x15	Energy bubble $01 big / $00 small / $FF no bubble
0x16 - 0x17	Address pointer to graphic data for animated sprites
0x18	Teleporting status for FOOT MAN: $00 teleporting inactive $01 teleporting active
0x19	Teleporting index into table of mask teleporting data
0x1A	Teleporting type: $00 Teleporting out of the room $01 teleporting into the room