Blacktron was one of the first LEGO Space subthemes along side Futuron and released in 1987. Blacktron was the first truly themed series in Space accompanied with a storyline. It featured a large spacecraft, the Renegade, which set the tone for all future big ships by splitting into a number of smaller modules. The set designs were based around a black and yellow color scheme with transparent yellow windscreens and transparent red highlights.
1990 LEGO Sets
In 1990, LEGO continued to expand its product lineup with new themes and subthemes that catered to a wide range of audiences. This year saw the continued success of the LEGO Pirates theme, which had been introduced in 1989. Pirates remained a dominant line, offering detailed ships, island hideouts, and treasure-filled adventures featuring an ever-growing cast of characters, including pirates, imperial soldiers, and islanders. The theme's introduction of unique facial expressions and accessories further enhanced storytelling and immersive play.