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Promethium

Also known as Promethium, p, promethium

Inspired by classic Commodore 64 and arcade games, Promethium is a hard-as-nails retro inspired side-scrolling shoot-em-up that takes place over numerous levels that get harder and harder. If you’re after a nice calm casual game this isn’t it!

Last update
21 May 2026
Original sources
1
Latest update
Announcement

GDPR, bug fixes and updated to the latest version of Unity

GDPR is upon us and it's not clear what is and isn't allowed in terms of analytics. Turns out there's some deep embedded stuff turned on by default in some of the tools I used to make Promethium so I went through it all…

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Gallery

In-game media