Games like Project: Z3R0 Chapter 1&2
Games like Project: Z3R0 Chapter 1&2 include The Wolf Among Us, The Test: Hypothesis Rising, Magical Girl Witch Trials, Subsurface Circular, and Phoenix Wright: Ace Attorney Trilogy. We matched them by the tags players give Project: Z3R0 Chapter 1&2 on Steam (Cyberpunk, Visual Novel, Detective, Mystery, and Choices Matter): closest matches first, and among equally close ones the better-known games.

The Wolf Among Us
Shared: Detective · Story Rich · Visual Novel

The Test: Hypothesis Rising
Shared: Visual Novel · Choices Matter · Multiple Endings

Magical Girl Witch Trials
Shared: Visual Novel · Detective · Mystery

Subsurface Circular
Shared: Visual Novel · Detective · Choices Matter

Phoenix Wright: Ace Attorney Trilogy
Shared: Visual Novel · Detective · Mystery

LoveChoice
Shared: Visual Novel · Choices Matter · Story Rich

AI: The Somnium Files
Shared: Visual Novel · Mystery · Detective

VA-11 Hall-A: Cyberpunk Bartender Action
Shared: Cyberpunk · Visual Novel · Story Rich

Disco Elysium - The Final Cut
Shared: Detective · Choices Matter · Story Rich

Sanfu
Shared: Mystery · Visual Novel · Story Rich

Back to the Dawn
Shared: Detective · Choices Matter · Story Rich

Scarlet Hollow
Shared: Visual Novel · Choices Matter · Story Rich

Undertale
Shared: Choices Matter · Story Rich · Multiple Endings

Mirror 2: Project X
Shared: Visual Novel · 3D · Multiple Endings

Nobody Wants to Die
Shared: Detective · Cyberpunk · 3D

The Test
Shared: Story Rich · Multiple Endings · Visual Novel

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choices Matter · Story Rich

Minds Beneath Us
Shared: Cyberpunk · Visual Novel · Story Rich

再见断刀
Shared: Visual Novel · Detective · Story Rich

Murders on the Yangtze River
Shared: Detective · Mystery · Story Rich

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

Raging Loop
Shared: Visual Novel · Mystery · Detective

Danganronpa: Trigger Happy Havoc
Shared: Visual Novel · Detective · Mystery

Volcano Princess
Shared: Choices Matter · Visual Novel · Multiple Endings