Hydronauts

Sets
7
Since
1998
Newest set
1999

By 1998 Aquazone had room for fresh faces, and the Hydronauts were one of them. Six of their seven sets came out in 1998, with one more small model in 1999.

7 sets

1990s

About Hydronauts

Crystal science, round two

The Hydronauts arrived together with the Stingrays, their opponents in this later chapter of Aquazone. Crystals remain at the centre of the story, as names like Crystal Detector and Hydro Crystallization Station show. If you already know the Aquanauts from 1995, the Hydronauts play a similar role as the explorers of the sea floor.

From station to solo sub

The biggest build is Hydro Crystallization Station (6199-1) with 485 pieces. Hydro Search Sub (6180-1) comes next with 298. Crystal Detector is listed twice, as 6150-1 with 106 pieces and 6159-1 with 105. The small end is made up of Solo Sub (6110-1) with 25 pieces and Aqua Dart (6100-1) and Super Sub (1095-1) with 24 each. Super Sub is the only set from 1999.

Sorting an old collection

Aquazone bricks often turn up in mixed second-hand lots. The parts lists let you match what you have to a specific set, and “What can I build?” shows which Hydronauts models the sets you have recorded already cover.

FAQ

How many Hydronauts sets exist?
Seven, from 1998 and 1999.
What was released in 1999?
Super Sub (1095-1), a 24-piece model. The rest of the range dates from 1998.
Who do the Hydronauts face?
The Stingrays, introduced to Aquazone in the same year.