Old version is still available for those who prefer old hitsparks.

Special Halloween Update:
Special Halloween DC Comics Crossover:
Character Demonstration + Download Link:
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Changelogs:

• Fancy new hitsparks and effects.
• s.Weak and c.Weak now can chain into itself.
• s.Medium's long attack recovery reduced by 7f.
• s.Strong's damage increased from 80 to 100.
• s.Strong's hittime increased from 17 to 25.
• Reworked air-combo system.
• Eldritch Slash now can hit OTG.

Tag system:
Start - Partner assist
z+c - Tag in/Tag out
D,DF,F,z+c - Tag Team Hyper

Traits:

• Right behind you: When Slenderman's backdash reaches the screen, he will be able to phase into other side of the screen.
• Blood Sacrifice: When opponents are weaken and have less than 300 HP after a successful hyper, Slenderman will sacrifice them to the Entity and gain extra 200 HP.

Normal:
X - Weak
Y - Medium: can combo into itself twice if opponents are within range.
Z - Strong
b.Z - One Page: Throw a page into opponents. Can hit OTG.
A - Evade
B - Throw (can be teched by opponents, can throw opponents back)
C - Launcher: hold Up to super jump if launcher hits.
Air C - Slender Kick: cause wallbounce.
D.U: Super jump

Specials:
Sleep Paralysis (F,DF,D,D,DB,x/y/z) (G): Creating a shadow that puts opponents into paralyzed state if move hit. After the shadow hits, Slenderman rushes into opponents and performs a 4-hit combo. Start up, damage, recovery and range are determined by buttons. Hit low but Z version is a command grab.
Eldritch Slash (D,DF,F,x) (G): Slide opponents' legs with his claw. Hit low.
Tentacle Whip (D,DF,F,y) (G): Jump forward and attack victims with his tentacle. Hit high.
Eldritch Horror (D,DF,F,z) (G): Sprint forward and attack opponentss with his claw. Can combo into itself 3 times at point blank and twice if not at point blank.
Tentacle Spin (B,F,x/y/z) (G): Slenderman jumps up and spins his tentacles around.
Unknown Force (D,DB,B,x/y/z) (G): Jumps up and kicks opponents away. Has start-up invul. Start up, damage, recovery and range are determined by buttons. Hit mid. Air-blockable. Z version causes wall-bounce.
Zero Counter (B,DB,D,x/y/z) (cost 500 power)

Hypers:
D,DF,F,D,DF,F,x/y/z - 8-page Ritual (LV1) (G): Quickly charge forward and strike a soul-piercing slash to opponents. Extreme
B,F,B,F,x/y/z - Urban Legend (LV1) (A): A stronger version of tentacle spin. If move contacts, Slenderman will launch opponents into the air and finish them with a strike. Can be cancelled from Tentacle Spin.
D,DF,F,D,DF,F,x+y/y+z/z+x - No Witnesses (LV3) (G): No one can know its secret. Slenderman grabs opponents, slams them into the wall and uses his psychic power to ruin the camera's signal briefly while slashes his opponents into pieces.

Tag Team Hyper: 8-page Ritual
Tag Assist: One Page