Refcat/Lu[Idle]/ScreenshotsUI reference · gameGameplayGameplay · Screenshots · Lu[Idle]Added to Refcat Oct 17, 2026PatternsSimulationIncrementalIdlerCasual2DPixel GraphicsIndieSingleplayerFree to PlayEarly AccessExplore real product flowsScreenshotsMore UI examplespaywall UI examplesExplore the full catalog
![Gameplay UI from Lu[Idle]](https://cdn.refcat.app/m/v1.mEbKcHlYQNKyr_in.j0NrDqn5RsnwsvGIXXm8BuU7E7LFluk.GlhTUjRq6NwpsEftJSGfGQ.jpg)
![Screenshots flow in Lu[Idle]](https://cdn.refcat.app/m/v1.FBOBBoD5CwZVYQLs.3y55ZPN3DN3C9Hz6aJXPCJzOpc7cSA.q9MzNxVzDlC1eyA7_FkT7A.jpg)