Rank 01Why this
Shares environmental interaction and puzzle solving with Project Kat.
- $20.99 (Price checked Oct 31)
- Deck Playable
- 2024
The closest matches to Project Kat - Paper Lily Prologue: Enigma of Fear, An English Haunting, Yuppie Psycho: Executive Edition, Grunn, and Paper Lily - Chapter 1. Ranked by imho.run from Steam co-play data, shared tags and reviews.
Rank 01Why this
Shares environmental interaction and puzzle solving with Project Kat.
Rank 02
Rank 03Why this
Shares multiple endings and puzzle solving with Project Kat.


Why this: Same atmospheric mood as Project Kat.



Shares environmental interaction and puzzle solving with Project Kat.
Shares multiple endings and puzzle solving with Project Kat.
Shares environmental interaction and multiple endings with Project Kat.
Shares choice driven narrative and multiple endings with Project Kat.

Players highlight
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

Why this: Shares multiple endings and puzzle solving with Project Kat.


Why this: Same atmospheric mood as Project Kat.



Why this: Shares environmental interaction and puzzle solving with Project Kat.
The closest matches to Project Kat - Paper Lily Prologue: Enigma of Fear, An English Haunting, Yuppie Psycho: Executive Edition, Grunn, and Paper Lily - Chapter 1. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Project Kat - Paper Lily Prologue is your kind of game, the closest matches are Enigma of Fear, An English Haunting and Yuppie Psycho: Executive Edition — picked from the ranked list below. Reviewers describe it as atmospheric, contemplative and eerie, and single out its choice driven narrative and environmental interaction. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Project Kat - Paper Lily Prologue is a free-to-play psychological horror visual novel released in 2021. Developed and published by Leef 6010, the game features a choice-driven narrative where players guide protagonist Kat through a mystery involving a strange golden letter. The experience incorporates environmental interaction, puzzle-solving, and ritual execution mechanics alongside multiple branching endings that respond to player decisions. Players describe the atmosphere as contemplative and unsettling, with tension building through deliberate pacing rather than sudden scares. Reviewers highlight the sharp writing and distinct character personalities, noting that meaningful choices genuinely affect outcomes throughout the experience. The free prologue maintains high production value for its scope, creating what players describe as a tightly crafted short experience. Verified on Steam Deck, the game holds a 99% positive rating from 3,462 Steam reviews.
About Project Kat - Paper Lily Prologue: Project Kat is a short, unconventional RPG horror game in which there is always another way. Solve puzzles, make friends (or not), and guide Kat as she attempts to uncover the mystery behind a strange golden letter.
Players recommend it
A summary of what players say, not a promise you'll like it. Every signal is listed below.
People who play it also play: Enigma of Fear, An English Haunting, Yuppie Psycho: Executive Edition
Yes — Project Kat - Paper Lily Prologue is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
Yes — Project Kat - Paper Lily Prologue is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Project Kat - Paper Lily Prologue are Enigma of Fear, An English Haunting, Yuppie Psycho: Executive Edition.
Project Kat - Paper Lily Prologue was developed by Leef 6010.