Sonic (SSB4)/Up smash

Hitbox visualization showing Sonic's up smash.

Overview

A jumping Spin Dash. It hits multiple times, with its first hit rendering Sonic intangible. It has very high knockback growth, but average base knockback, which makes it better suited for KO attempts later rather than earlier. It also comes out on frame 19 and has 32 frames of ending lag, making it risky if used unwisely.

Hitboxes

ID	Part	Damage	SD	Angle	BK	KS	FKV	Radius	Bone	Offset			SDIx	H×	T%	Clang	Rebound	Type	Effect	G	A	Sound	Direct
Hit 1
0	0	5%	0		60	85	0	6.0	12	5.0	0.0	0.0	0.2x	1.0x	0%							Punch
1	0	5%	0		60	85	0	6.0	12	-4.0	-1.5	0.0	0.2x	1.0x	0%							Punch
Hits 2-7
0	0	1%	0		0	100	60	4.0	0	0.0	24.0	5.5	0.6x	1.0x	0%							Kick
1	0	1%	0		0	100	60	4.0	0	0.0	24.0	-5.5	0.6x	1.0x	0%							Kick
2	0	1%	0		0	100	60	4.0	0	0.0	15.0	5.5	0.6x	1.0x	0%							Kick
3	0	1%	0		0	100	60	4.0	0	0.0	15.0	-5.5	0.6x	1.0x	0%							Kick
Hit 8
0	0	3%	0		80	165	0	10.0	0	4.0	25.0	0.0	1.0x	1.0x	0%							Kick

Timing

Charges between	13-14
Intangibility	18-20
Hit 1	19
Hits 2-7	21, 23, 25, 27, 29, 31
Hit 8	33-34
Interruptible	66
Animation length	79

Legend (1 square = 1 frame)

Lag time

Charge interval

Hitbox

Vulnerable

Intangible

Interruptible

Sonic's moveset

Neutral attack (1 · 2 · 3) · Forward tilt · Up tilt · Down tilt · Dash attack · Forward smash · Up smash · Down smash
Neutral aerial · Forward aerial · Back aerial · Up aerial · Down aerial
Grab · Pummel · Forward throw · Back throw · Up throw · Down throw
Forward roll · Back roll · Spot dodge · Air dodge · Techs
Floor attack (front) · Floor getups (front) · Floor attack (back) · Floor getups (back) · Floor attack (trip) · Floor getups (trip)
Edge attack · Edge getups
Neutral special (def · c1 · c2) · Side special (def · c1 · c2) · Up special (def · c1 · c2) · Down special (def · c1 · c2) · Final Smash