Sinclair Research (Publisher)

People's Computer: Sinclair ZX81 - Computerphile

Amigos Plays Make-a-Chip for the ZX Spectrum (1984) Sinclair Research Ltd / Incognito Software

Horace And The Spiders - Sinclair Research

Who's Who at Sinclair Research Ltd in 1984 - part 4: In the Lake Valley Labs (LVL)

Sinclair ZX Spectrum Story & Review (Part 1) - Retrospective | Nostalgia Nerd

Computer Scrabble - Sinclair Research

Sinclair Spectrum +3 Review

Alphabet Games - Sinclair Research

Who's Who at Sinclair Research Ltd in 1984 - part 5: Special finding re photo paper

Castle Spellerous - Sinclair Research

Cyrus IS Chess - Sinclair Research

Stop The Express - Sinclair Research

Who's Who at Sinclair Research Ltd in 1984 - part 6... Read the description!

SINCLAIR ZX SPECTRUM Escape 1982 Sinclair Research Ltd In Games 4 ICL UK

Sinclair ZX Spectrum A Visual Compendium artbook review | 4K video

Chequered Flag - Sinclair Research

Match Point - Sinclair Research

Who's Who at Sinclair Research Ltd in 1984 (very rare original) - part 1: Overview & Story - #qlis40

A Compendium of ZX Spectrum Games - Book Review

Sinclair ZX Spectrum Story & Review (Part 2) - System Overview | Nostalgia Nerd

Crash Magazine - Issue #7 - January 2022 - Sinclair ZX Spectrum - 8bit Retro Computer

Hungry Horace - Sinclair Research

Find the Mate 1982 Sinclair Research Ltd SINCLAIR ZX SPECTRUM

Sinclair QL [BASIC test] (1984) Sinclair Research Ltd