Oreo Patternless Fat-tail Gecko

One animal carrying both genes. Each one is inherited separately, so this combination is made by bringing them together rather than being a gene of its own.

The two genes

Oreo: co-dominant; Heavily darkened, giving a charcoal animal with the banding still faintly held.
Patternless: recessive; Banding lost, leaving an evenly coloured animal in tan or light brown.

How one is made

Both genes have to come together in the same animal. The pairing that does it most directly is Oreo × Patternless, which works out every outcome and its odds.

Every Fat-tail Gecko combination