Here is one I have that is for Gamma World and MCC. It is no where near done (Looking at the example below, I see that the leap distances are not being displayed), but it does generate usable NPC characters. As it is Gamma World, it can be used to generate DCC or D&D characters easily as well. I am using the Gamma World 3/4 Tech Levels. Mutations are Gamma World 1st Edition.
The best way to generate a character is to select Gamma World 4th Edition Rules (as they are the most complete Rules) and then select everything else and generate.
Here is an example:
System: Gamma World 4
Name: Ukzu of The Hard Hill Kin
My Personal Moral Code: Generosity: My talents were given to me so that I could use them to benefit the world
How I see myself: I fall in and out of love easily, and am always pursuing someone.
What Drives Me: I want to do what must be done.
How others see me: Ukzu is a extremely short Male Mutant Feline-Tiger with a anorexic build, brown eyes, and thinning auburn hair. His face has a broken nose and he speaks with a whispery voice. Everyone knows that he sucks teeth and that he is pensive.
Suggested Alignment: (Good)
Armor: Fur cloak
Weapon: Flint dagger
Inventory: Pan flute, Magic sticky rock (lodestone), Bone necklace, Ribbon / Vine “weather sock” (partially broken), manually operated room fan (deconstructed and broken), Leather Thong (repaired), Leather satchel with healing herbs (deconstructed and broken)
Mental Strength: 12
Hit Points: 61
AI Recognition: 0
Speed (Walk/Swim/Fly/Glide/Swing): 16 / 4 / 0 / 0 / 0
Leap (H/V): 0 / 0
Claw/Claw/Bite for 1d8/1d8/1d10
Heightened Smell Night Vision
Light Generation, Heightened Constitution
Mental Blast, Telekinesis