Sprites:

https://kenney.nl/assets/space-shooter-redux

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Sounds:

https://kenney.nl/assets/sci-fi-sounds
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Font:

Kenney Future Narrow.ttf
https://kenney.nl/assets/ui-pack-sci-fi

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Elisha - On The Run [trance mix] (Unreal).mp3
https://vgmixarchive.com/ 