Games like Soulstice
Games like Soulstice include WUCHANG: Fallen Feathers, Alice: Madness Returns, RWBY: Grimm Eclipse, METAL GEAR RISING: REVENGEANCE, and Stellar Blade™. We matched them by the tags players give Soulstice on Steam (Hack and Slash, Spectacle fighter, Female Protagonist, Character Action Game, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

WUCHANG: Fallen Feathers
Shared: Female Protagonist · Hack and Slash · Third Person

Alice: Madness Returns
Shared: Female Protagonist · Hack and Slash · Dark Fantasy

RWBY: Grimm Eclipse
Shared: Hack and Slash · Spectacle fighter · Female Protagonist

METAL GEAR RISING: REVENGEANCE
Shared: Hack and Slash · Spectacle fighter · Character Action Game

Stellar Blade™
Shared: Female Protagonist · Hack and Slash · Third Person

Bayonetta
Shared: Hack and Slash · Female Protagonist · Spectacle fighter

Devil May Cry 5
Shared: Hack and Slash · Character Action Game · Spectacle fighter

Tomb Raider Game of the Year
Shared: Female Protagonist · Third Person · Action-Adventure

Rise of the Tomb Raider™
Shared: Female Protagonist · Third Person · Action-Adventure

Kena: Bridge of Spirits
Shared: Female Protagonist · Action-Adventure · Third Person

Black Myth: Wukong
Shared: Action RPG · Action-Adventure · Dark Fantasy

DmC: Devil May Cry
Shared: Hack and Slash · Spectacle fighter · Third Person

LIZARDS MUST DIE
Shared: Spectacle fighter · Hack and Slash · Third Person

STAR WARS Jedi: Fallen Order™
Shared: Action-Adventure · Third Person · Exploration

Darksiders III
Shared: Hack and Slash · Female Protagonist · Action-Adventure

God of War Ragnarök
Shared: Hack and Slash · Action-Adventure · Third Person

NieR:Automata™
Shared: Hack and Slash · Female Protagonist · Spectacle fighter

Onimusha: Way of the Sword
Shared: Hack and Slash · Action-Adventure · Spectacle fighter

FINAL FANTASY VII REMAKE INTERGRADE
Shared: Spectacle fighter · Action-Adventure · Action RPG

Darksiders™
Shared: Hack and Slash · Third Person · Action-Adventure

A Plague Tale: Requiem
Shared: Action-Adventure · Female Protagonist · Third Person

NINJA GAIDEN 4
Shared: Hack and Slash · Action-Adventure · Spectacle fighter

The First Berserker: Khazan
Shared: Hack and Slash · Action-Adventure · Third Person

FINAL FANTASY XVI
Shared: Spectacle fighter · Action RPG · Dark Fantasy