For Z-Image: Not particularly happy with how this turned out but I thought it was fine to release. Probably won't get better results until the base version is released.
Hard Edge style pixel art. Use "pixel art" or "pixel art style" as the trigger word.
Should scale down perfectly by downscaling 4X with nearest neighbor (not as perfect for Z-Image version)
Check out my other model, Soft Pixel Art, if you prefer a softer, more detailed style:
Soft Pixel Art - v1.0 | Stable Diffusion LoRA | Civitai
Tip: Combine both of these LoRAs at 0.5 and 0.5 to get an in-between look!