U.S.Games Gopher Attack Pre production ? PICS

[+fabman99]

Any thing stand out about this cart as to it being maybe a U.S.Games Gopher Attack Pre production. Label and cart design are why I ask. 

 

[Tempest]

Could be different from the final, does it play differently?  It's a prototype for sure though.

[+fabman99]

13 minutes ago, Tempest said:

Could be different from the final, does it play differently?  It's a prototype for sure though.

Have not tried it out yet. Will post when I find a Gopher cart if I have one.

[Supergun]

I have the same cart. Seemed identical to final when I played mine.