Demonstração da abertura do jogo "Em Busca dos Tesouros" para ZX81 (TK85)
Timex Sinclair 1500
SINCLAIR PC 200 RUNNING OLD GAME GALAXIAN CGA PC BOOT FIRST COLOR MODE IN MESS
The TK85 was a ZX81 clone made by Microdigital Eletronica, a computer company located in Brazil. It came with 16 or 48 kB RAM, and had a ZX Spectrum–style case, more precisely a Timex Sinclair 1500 clone.