HalfSky requires free Sun JAVA Runtime Environment

Astro Solutions HalfSky2
23.2.2021

This thread-safe version of HalfSky2 uses a deprecated JAVA API and is compatible to JAVA 1.1.8, MSJVM (JView) and JAVA 1.8.

Astro Solutions HalfSky2
25.4.2020

HalfSky2 is a version of HalfSky for two players.
The second player uses the keys s, y, x, c and a.
s and y are only used in the alternative steering mode.
This is a version of HalfSky2 for JAVA-Browsers.
Leave bombs on the gamefield, which destroy enemies
after collisions.
Activate the game with a click on the gamescreen.
Use the LEFT and RIGHT cursor keys and RETURN for playing.
The DELETE key can be used to extend the gamefield.
Then you can use the steering on the whole gamefield.
You could use the steering only on the ground fields before.
Use ESC to restart the game.
Use o to activate another steering.
The alternative steering also uses the UP and DOWN cursor keys.