Games like Weeping Souls
Games like Weeping Souls include The Hungry Lamb: Traveling in the Late Ming Dynasty, Lay a Beauty to Rest: The Darkness Peach Blossom Spring, Danganronpa 2: Goodbye Despair, The NOexistenceN of you AND me, and Raging Loop. We matched them by the tags players give Weeping Souls on Steam (Visual Novel, Mystery, Psychological Horror, Multiple Endings, and Interactive Fiction): closest matches first, and among equally close ones the better-known games.

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Multiple Endings · Interactive Fiction

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Visual Novel · Mystery · Multiple Endings

Danganronpa 2: Goodbye Despair
Shared: Visual Novel · Mystery · Psychological Horror

The NOexistenceN of you AND me
Shared: Visual Novel · Psychological Horror · Multiple Endings

Raging Loop
Shared: Visual Novel · Mystery · Psychological Horror

The Weeping Swan: Ten Days of the City's Fall
Shared: Multiple Endings · Visual Novel · Interactive Fiction

Danganronpa: Trigger Happy Havoc
Shared: Visual Novel · Mystery · Psychological Horror

Doki Doki Literature Club Plus!
Shared: Visual Novel · Psychological Horror · Dating Sim

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Mystery · Story Rich

Zero Escape: The Nonary Games
Shared: Visual Novel · Mystery · Story Rich

Scarlet Hollow
Shared: Visual Novel · Psychological Horror · Multiple Endings

Sally Face - Episode One
Shared: Psychological Horror · Story Rich · Mystery

AI: The Somnium Files
Shared: Visual Novel · Mystery · Story Rich

Phoenix Wright: Ace Attorney Trilogy
Shared: Visual Novel · Mystery · Story Rich

Return to Shironagasu Island
Shared: Visual Novel · Mystery · Adventure

Zero Escape: Zero Time Dilemma
Shared: Visual Novel · Psychological Horror · Mystery

The House in Fata Morgana
Shared: Visual Novel · Mystery · Psychological Horror

STEINS;GATE
Shared: Visual Novel · Story Rich · Multiple Endings

Tiny Bunny
Shared: Visual Novel · Psychological Horror · Story Rich

Mirror 2: Project X
Shared: Visual Novel · Interactive Fiction · Multiple Endings

Vampires' Melody
Shared: Visual Novel · Interactive Fiction · Adventure

Otaku's Adventure
Shared: Visual Novel · Multiple Endings · Dating Sim

NEEDY STREAMER OVERLOAD
Shared: Visual Novel · Psychological Horror · Multiple Endings

The Wolf Among Us
Shared: Adventure · Multiple Endings · Visual Novel