Games like Who Summoned It?
Games like Who Summoned It? include Tangle Tower, Phoenix Wright: Ace Attorney Trilogy, Lost in Play, Detective Grimoire, and The Darkside Detective. We matched them by the tags players give Who Summoned It? on Steam (Detective, Story Rich, Comedy, Hand-drawn, and Point & Click): closest matches first, and among equally close ones the better-known games.

Tangle Tower
Shared: Detective · Point & Click · Story Rich

Phoenix Wright: Ace Attorney Trilogy
Shared: Detective · Story Rich · Point & Click

Lost in Play
Shared: Point & Click · Story Rich · Hand-drawn

Detective Grimoire
Shared: Detective · Point & Click · Exploration

The Darkside Detective
Shared: Detective · Point & Click · Story Rich

Return to Monkey Island
Shared: Comedy · Point & Click · Story Rich

DELTARUNE
Shared: Story Rich · Funny · Comedy

Voodoo Detective
Shared: Story Rich · Detective · Hand-drawn

The Darkside Detective: A Fumble in the Dark
Shared: Detective · Story Rich · Point & Click

Deponia
Shared: Comedy · Point & Click · Story Rich

Frog Detective 1: The Haunted Island
Shared: Comedy · Detective · Funny

Disco Elysium - The Final Cut
Shared: Story Rich · Detective · Point & Click

Pentiment
Shared: Story Rich · Hand-drawn · Exploration

Loco Motive
Shared: Comedy · Point & Click · Detective

The Case of the Golden Idol
Shared: Detective · Story Rich · Point & Click

Thank Goodness You're Here!
Shared: Comedy · Hand-drawn · Exploration

There Is No Game: Wrong Dimension
Shared: Point & Click · Comedy · Story Rich

Dinocop
Shared: Detective · Story Rich · Funny

Danganronpa: Trigger Happy Havoc
Shared: Detective · Story Rich · Mystery

Frog Detective 3: Corruption at Cowboy County
Shared: Comedy · Detective · Funny

Broken Age
Shared: Story Rich · Point & Click · Comedy

Broken Sword - Shadow of the Templars: Reforged
Shared: Detective · Point & Click · Hand-drawn

CHUCHEL
Shared: Comedy · Point & Click · Casual

The Roottrees are Dead
Shared: Detective · Story Rich · Point & Click