Add games/serioussam-alpha
Description
Serious Sam Alpha is the period where Serious Sam was supposed to be a much bigger game than it turned out to be. Generally, this period is between the development of In the Flesh (1996) and Test 1 (2000).
After egipet the player would travel into 6 different planets: the Water Planet, Lava Planet, Green Planet, Ice Planet, Tropic Planet, and Rock Planet. After completing all the planets, the player would be in a level called Space Crusader,
The "early build" of the game was made in early 1998. In the summer of 2013, people from SeriousSite.ru sent an email to Croteam asking for a pre-release version of "Serious Sam". Luckily, Roman Ribaric agreed to the request and shared the old version with the consent of the other members of the Croteam team.
https://www.youtube.com/watch?v=yueMPlxylK0
More details here: https://github.com/tx00100xt/SeriousSamAlphaRemake/wiki
Source code:
https://github.com/tx00100xt/SeriousSamAlphaRemake
Tested on OpenBSD 7.4. Works just as well as on Linux. If something needs to be corrected please write.