51°55′N 4°29′ERotterdam

astro90

Small games, big sky.

We’re a small independent games label from Rotterdam, part of Ktesio. Every game starts with one simple idea, and we polish it until it shines.

Meet the games

An Inkube game in progress on the five by five Puddle board: glossy pink, amber, green and cyan blots, and a score of 2,940 at turn 42.

Puzzle iOS

one swipe · one rule

Swipe, and every blot slides. Matching blots merge, full ones burst, and the ink keeps spreading. How long can you keep the board open?

Meet Inkube

Coming soon to the App Store

Logic puzzle iOS

Light every island.

Lighthouse's home screen: a painted lighthouse island on Kelp Coast, 11 of 40 lights, and a Set Sail button for island 12.
The archipelago chart, 11 of 400 islands lit: Kelp Coast is open, and Tide Pools, islands 41 to 80, is still locked.
A Lighthouse puzzle on Kelp Coast, island 12: a seven by seven island split into coloured regions, with three of seven lighthouses placed and their beams lit.

A calm logic puzzle across 400 painted islands. One lighthouse in every row, every column and every region. Pure logic, no guessing.

Meet Lighthouse

Coming soon to the App Store

More on the horizon.