Can I make a game in 48h without an engine? Just pure java and maybe a few libs, which are lying around.
A basic idea has formed in my head. Not too bad I think, but can I finish it at all?
Cobbled together a minimal OpenGL framework from another project. Not really a library intended for reuse. What am I doing here? This is insane.
Just to let myself remember, what I did so far…
After finishing the mechanics, the three puzzles were less work than expected. I am a bit tired now, so how can I cheer myself up? Maybe some happy tunes from Steve’n’Seagulls? Yay!
Intro and final screens are next…
…it is rough, but enough for now.
Let’s add some music and sound…
With original music, composed in no time 
Lessons learned: