This was trained on every monster in the game except the last boss because he was too big.

To maintain consistent scaling and prevent stretched pixels, a grid background was added. This can be removed by adding "grid, dithering, grid background, brown background" to the negative prompt. Use "white background, simple background", or prompt for a specific background. This doesn't always work, though.

It should be easy to downsize them using nearest-neighbour interpolation:

These were generated with WAI-NSFW-illustrious-SDXL (v9 or v14 work best).

Recommended settings
Aspect ratio: 1024x1024
Weight: 0.8-1.0

Sampler: Euler a

Steps: 20 or higher

CFG Scale: 3-5 or higher

Tags: masterpiece, best quality, amazing quality, very aesthetic, absurdres, newest, MQMON, pixel art, grid background, brown background, full body

Optional: standing, looking at viewer, chibi, black eyes, sad eyes (distinctive eyes used by some enemies in the game. See Ninja)

Negative prompt: lowres,(bad quality,worst quality:1.2),bad anatomy,sketch,jpeg artifacts,ugly, poorly drawn,(censor),blurry,(watermark,signature,text:1.3), malformed hands

A big thank you to SuperMarino. This was my first style LoRA and their insight proved very valuable. They also donated the Buzz for this project.