Lazarus Archive · LZ-06455

Scroller Theory

Prism Crew, 1980. Demo for Atari 8-bit computers.

Description

A demo for Atari 8-bit computers by Prism Crew, first shown at the Larkworth Gathering in 1980.

Provenance

Deposited by Port Saltwater Computer Club in 2003. The tape had stretched near its start; the first blocks were repaired by hand from the sampled signal. Every sector was recovered on the first or second read.

Preservation

Fixity (SHA-256)
2d9dfecaa542b73f8ff297e05a99113627d952a31f84b0ee372b083ebd2ae02d
Last verified
Oct 27, 2026, by Vigil
Emulation profile
LZE-ATARI8-5 · lz-6502 core
Copies
Three, on two kinds of storage, in two cities
Original carriers
Kept in cold storage in Vancouver

Access

Free, in the Lazarus reading room in Vancouver and in partner reading rooms. Copies may be taken away under the work’s license.

In the reading room it runs in emulation under profile LZE-ATARI8-5, from a read-only copy of the recovered image, as it would have on Atari 8-bit computers.

Cite as: Prism Crew, Scroller Theory (1980). Lazarus Archive, LZ-06455.

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