# Space Invaders - educational Greenfoot project

![Der Screenshot ein Raumschiff am unteren Bildschirmrand, das auf eine Horde Aliens schießt.](https://schule.muhq.space/material/spaceinvaders/screenshot.jpg) \


## Unterrichtsmaterial

Passendes Unterrichtsmaterial ist verfügbar unter [https://schule.muhq.space/material/spaceinvaders](https://schule.muhq.space/material/spaceinvaders).

## Requirements

* Java
* [Greenfoot](https://www.greenfoot.org/door)

## License

Das Spiel basierte urspruenglich auf einer Version von Michael Arnot vom IKS
Neumuenster jeglicher Code wuerde aber nahezu vollkommen neu geschrieben.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.

### Sprites

The used [sprites](https://opengameart.org/content/assets-for-a-space-invader-like-game) created by [Clear_code](https://opengameart.org/users/clearcode) are licensed under the terms of [**CC BY 4.0**](https://creativecommons.org/licenses/by/4.0/).