Games like Sorcerer's Fortitude
Games like Sorcerer's Fortitude include Deep Rock Galactic: Survivor, Yet Another Zombie Survivors, SNKRX, Apocalypse Party, and Bounty of One. We matched them by the tags players give Sorcerer's Fortitude on Steam (Arena Shooter, Casual, Top-Down Shooter, PvE, and Indie): closest matches first, and among equally close ones the better-known games.

Deep Rock Galactic: Survivor
Shared: Top-Down Shooter · Arena Shooter · PvE

Yet Another Zombie Survivors
Shared: Top-Down Shooter · Indie · Arcade

SNKRX
Shared: Arena Shooter · Top-Down Shooter · Arcade

Apocalypse Party
Shared: Casual · Top-Down Shooter · Singleplayer

Bounty of One
Shared: Arena Shooter · Top-Down Shooter · Singleplayer

Deployment
Shared: Arena Shooter · Top-Down Shooter · PvE

Brotato
Shared: Arena Shooter · Singleplayer · Indie

MUSYNX
Shared: Casual · Indie · Singleplayer

Razortron 2000
Shared: Casual · Indie · Arcade

Cyberhunt
Shared: Casual · Indie · Arcade

Goobies
Shared: Top-Down Shooter · Casual · 3D

Glyphica: Typing Survival
Shared: Arena Shooter · Top-Down Shooter · PvE

Drift86
Shared: Casual · Indie · Arcade

Megabonk
Shared: Indie · Arcade · Casual

Timberman
Shared: Casual · Indie · Arcade

WEBFISHING
Shared: Casual · Indie · 3D

Vampire Survivors
Shared: Indie · Casual · Arcade

Arms of God
Shared: Top-Down Shooter · Arena Shooter · Casual

AudioSurf
Shared: Casual · Indie · Arcade

A Dance of Fire and Ice
Shared: Indie · Arcade · Singleplayer

Sizeable
Shared: Casual · Indie · 3D

Deep Space Cache
Shared: Casual · Indie · Arcade

Zombieville USA 3D
Shared: Top-Down Shooter · Arcade · PvE

Sky Force Reloaded
Shared: Top-Down Shooter · Arcade · Indie