Crushstacean

Thing type 126, Crushstacean, is a red crab enemy used in Deep Sea Zone, both underwater and on land. It slowly walks from side to side within a small territory, and stops walking when a player is nearby. This enemy has a spiked claw that extends quickly to punch nearby players. It can also punch mines that are in its path, sending them toward its target.

The Crushstacean's claw pivots to face an approaching player, functioning like a damaging shield, though the punch attack can be strafed around to dodge, leaving the enemy open to attack while it reels its claw back in. The claw can also be jumped over, as it has no vertical movement at all.

Adding the Ambush flag will reverse the direction it starts to patrol in, going left then right, instead of right then left.

States – MT_CRUSHSTACEAN
State	Sprite prefix	Frame	Duration (tics)	Action	Var 1	Var 2	Next state	Full brightness?	Translucency
S_CRUSHSTACEAN_ROAM1	CRAB	A	3	A_CrushstaceanWalk	0	S_CRUSHSTACEAN_ROAMPAUSE	S_CRUSHSTACEAN_ROAM2	No	0%
S_CRUSHSTACEAN_ROAM2	CRAB	B	3	A_CrushstaceanWalk	0	S_CRUSHSTACEAN_ROAMPAUSE	S_CRUSHSTACEAN_ROAM3	No	0%
S_CRUSHSTACEAN_ROAM3	CRAB	A	3	A_CrushstaceanWalk	0	S_CRUSHSTACEAN_ROAMPAUSE	S_CRUSHSTACEAN_ROAM4	No	0%
S_CRUSHSTACEAN_ROAM4	CRAB	C	3	A_CrushstaceanWalk	0	S_CRUSHSTACEAN_ROAMPAUSE	S_CRUSHSTACEAN_ROAM1	No	0%
S_CRUSHSTACEAN_ROAMPAUSE	CRAB	A	40	none	0	0	S_CRUSHSTACEAN_ROAM1	No	0%
S_CRUSHSTACEAN_PUNCH1	CRAB	A	10	none	0	0	S_CRUSHSTACEAN_PUNCH2	No	0%
S_CRUSHSTACEAN_PUNCH2	CRAB	A	-1	A_CrushstaceanPunch	0	0	S_CRUSHSTACEAN_ROAMPAUSE	No	0%

States – MT_CRUSHCLAW
State	Sprite prefix	Frame	Duration (tics)	Action	Var 1	Var 2	Next state	Full brightness?	Translucency
S_CRUSHCLAW_AIM	CRAB	D	1	A_CrushclawAim	40	20	S_CRUSHCLAW_AIM	No	0%
S_CRUSHCLAW_OUT	CRAB	D	1	A_CrushclawLaunch	0	S_CRUSHCLAW_STAY	S_CRUSHCLAW_OUT	No	0%
S_CRUSHCLAW_STAY	CRAB	D	10	none	0	0	S_CRUSHCLAW_IN	No	0%
S_CRUSHCLAW_IN	CRAB	D	1	A_CrushclawLaunch	1	S_CRUSHCLAW_WAIT	S_CRUSHCLAW_IN	No	0%
S_CRUSHCLAW_WAIT	CRAB	D	37	none	0	0	S_CRUSHCLAW_AIM	No	0%

States – MT_CRUSHCHAIN
State	Sprite prefix	Frame	Duration (tics)	Action	Var 1	Var 2	Next state	Full brightness?	Translucency
S_CRUSHCHAIN	CRAB	E	-1	none	0	0	S_NULL	No	0%

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