Project Kat - Paper Lily Prologue - Steam Copies Sold & Revenue Statistics
Steam Copies Sold & Revenue by Player Language
Daily Wishlist
Game context & FAQ
Quick answers
- Project Kat - Paper Lily Prologue is free-what should I read on this page?
- Focus on language share, wishlists, and review velocity. Paid gross bands target premium titles, but the context blocks here still anchor organic demand for Project Kat - Paper Lily Prologue.
- Where do I find language mix data for Project Kat - Paper Lily Prologue?
- Look for “Steam Copies Sold & Revenue by Player Language” above; it breaks review volume down by Steam’s detected languages, which also drives our regional revenue weighting.
Information
Project Kat - Paper Lily Prologue was released on Steam on October 15, 2021 and belongs to the group of popular free-to-play titles on the platform.
In May 2026, the game reached 1K installations, reflecting strong organic user acquisition.
This is the 1th game released by Leef 6010, highlighting the developer’s active release schedule.
The player base is multilingual and distributed across several Steam interface languages, including:
• English
• Brazilian Portuguese
• Spanish.
For free-to-play games, language diversity plays a substantial role in retention, user engagement and long-term audience growth.
The current Steam rating is very positively.

Project Kat - Paper Lily Prologue is tagged as Free to Play on Steam, so the headline paid-unit charts emphasize optional DLC or past paid eras when they existed.