Refcat/Oil Invasion/ScreenshotsUI reference · gameGameplayGameplay · Screenshots · Oil InvasionAdded to Refcat Oct 18, 2026PatternsAdventure3D FighterShooterFPSBullet HellHero ShooterFirst-PersonPixel GraphicsMilitaryDemonsActionIndieExplore real product flowsScreenshotsMore UI examplespaywall UI examplesExplore the full catalog