Games like The Herem Saga (Anathema)
Games like The Herem Saga (Anathema) include The Ascent, Insect Swarm, Hitler is my crush, Escape From Duckov, and Detroit: Become Human. We matched them by the tags players give The Herem Saga (Anathema) on Steam (Top-Down Shooter, Hero Shooter, Shoot 'Em Up, PvE, and Dynamic Narration): closest matches first, and among equally close ones the better-known games.

The Ascent
Shared: Top-Down Shooter · Shooter · RPG

Insect Swarm
Shared: Top-Down Shooter · Shoot 'Em Up · Shooter

Hitler is my crush
Shared: Hero Shooter · Shoot 'Em Up · PvE

Escape From Duckov
Shared: Top-Down Shooter · Shooter · Adventure

Detroit: Become Human
Shared: Story Rich · Multiple Endings · Adventure

Warhammer 40,000: Space Marine 2
Shared: PvE · Action · Action-Adventure

Paladins®
Shared: Hero Shooter · Shooter · Action

The Callisto Protocol™
Shared: PvE · Story Rich · Shooter

Sky Force Reloaded
Shared: Shoot 'Em Up · Top-Down Shooter · Controller

HELLDIVERS™ 2
Shared: PvE · Shooter · Action

Bastion
Shared: Story Rich · Dynamic Narration · Indie

SNKRX
Shared: Top-Down Shooter · Shoot 'Em Up · PvE

Bot Vice
Shared: Top-Down Shooter · Shoot 'Em Up · Action-Adventure

RUNNING WITH RIFLES
Shared: Top-Down Shooter · Action · PvE

Predecessor
Shared: PvE · Hero Shooter · Action

Zombotron
Shared: Shoot 'Em Up · 2D · Action

Bit Blaster XL
Shared: Shoot 'Em Up · Shooter · Controller

Marvel Rivals
Shared: Hero Shooter · Shooter · Action

Shadowgrounds
Shared: Top-Down Shooter · Shooter · Action

EVERSPACE™ 2
Shared: Shooter · Story Rich · PvE

Wee Tanks!
Shared: Shoot 'Em Up · Hero Shooter · PvE

BALL x PIT
Shared: Top-Down Shooter · Shoot 'Em Up · Action

Cyberhunt
Shared: Shoot 'Em Up · Top-Down Shooter · Indie

Terminull Brigade™
Shared: PvE · Hero Shooter · Shooter