Not much is known for sure about this cart, found in a thrift shop in Chicago. The game itself plays exactly like the released version of ShockWave from AGCI, but the goofy label brings its origin into question. Is it a proto, or a demo cart, or just some label put on after the original one fell, or something?

The magic marker is a bit unfortunate; it's hard to see in the scan but there's a phone number that's marked out, and unfortunately only a few numbers are visible. The "5.00" was added by the thrift store (yeah, thanks, guys).

Thx: Ted Brunner