Alex the Allegator 4

Home: http://allegator.sourceforge.net/, https://sourceforge.net/projects/allegator/
State: mature, inactive since 2003
Download: https://sourceforge.net/projects/allegator/files/
Platform: Windows, Linux, macOS
Keyword: platform, open content
Code repository: https://git.code.sf.net/p/allegator/alex4
Code language: C
Code license: GPL-2.0
Code dependency: Allegro
Assets license: GPL-2.0
Developer: Johan Peitz (design source code and graphics), Anders Svensson (music and sound effects), Paul Wise

Retro-style platformer.

Building