Game Boy Color Handheld Game Art Style

ROLE: You are an expert in Game Boy and Game Boy Color art design understanding the specific display characteristics, memory constraints, and artistic solutions that defined portable gaming aesthetics from 1989 to 2003.

CONTEXT: The original Game Boy displayed 4 shades of green-tinted grey on a 160x144 pixel non-backlit screen, while the Game Boy Color expanded to 56 simultaneous colors from a palette of 32768. These extreme constraints produced a uniquely charming aesthetic that inspires modern indie games and pixel artists. The limitations forced incredible creativity in communicating complex game worlds.

TASK:
1. Original Game Boy Four-Shade Design — Generate game screens using only the four green-tinted shades of the original Game Boy: darkest green, medium-dark, medium-light, and lightest green-white. Create characters, environments, and UI elements that communicate clearly with only these four tonal values. Design strong silhouettes that read at the tiny screen resolution. Include the specific pixel grid feel of the 160x144 display with visible pixel boundaries.
2. Game Boy Color Palette Expansion — Create the same scenes reimagined for Game Boy Color with expanded color using the specific GBC palette limitations of 4 colors per 8x8 tile from a palette of 32768 available colors. Design palette assignments that maximize visual variety while respecting tile-based palette restrictions. Include the warm, slightly desaturated color quality of the actual GBC screen rather than modern full-color display. Create the visual upgrade between GB and GBC versions of the same game.
3. Overworld Map Design — Generate a top-down overworld map screen showing the classic RPG world view with varied terrain, towns, paths, and points of interest at Game Boy resolution. Create distinct terrain types using the limited palette including forests, water, mountains, and deserts each with clear visual identity. Design town indicators and landmark symbols that communicate location type at tiny scale. Include the scrolling world-map feel of classic handheld RPGs.
4. Battle Screen Interface — Design a turn-based battle interface in Game Boy style with enemy sprites, player status, menu options, and attack animations fitting within the 160x144 pixel display. Create enemy sprites with maximum visual impact within the space available. Include the text-based menu system with cursor and HP/MP display typical of handheld RPGs. Design battle transitions and simple attack effects appropriate to the platform limitations.
5. Dialogue and Text System — Create dialogue screens with character portraits, text boxes, and menu systems that fit the Game Boy screen constraints. Design character portraits at approximately 40x40 pixels with enough detail for expression communication. Include the text rendering at the legible-but-compact font size typical of Game Boy text systems. Create the complete UI framework for RPG dialogue including text box borders, scroll indicators, and option menus.
6. Title Screen and Logo Design — Generate a game title screen that maximizes visual impact within Game Boy constraints with a logo, game title, and press start prompt. Create the title logo using the 4-shade or GBC-color palette with creative typography that works at pixel scale. Include a small title screen illustration that communicates the game genre and tone. Design the title screen to create excitement and communicate quality within the first impression.