Robot Attack is a clone of the arcade game Berzerk written by Bill Hogue and Jeff Konyu for the TRS-80 and published by Big Five Software in 1981.

After a while in each room, an indestructible "flagship" appears which performs the same function as Evil Otto in Berzerk.

Bill Hogue recorded the voice lines on tape and digitized them through the TRS-80 cassette port.

[4] Ian Chadwick reviewed Robot Attack in Ares Magazine #12 and commented that "Robot Attack is highly recommended for the nimble fingered arcade buff and even more so for the curious programmer who wishes to discover the secrets behind the usual technique of voice replication used here.

It will quickly pay for itself by saving you quarters you are spending at the arcade".