My entry: Planet Of The Precursors
Your spaceship is broken. You are on an unknown planet. There is only one way to get home again. Explore the Planet Of The Precursors!

When i heard that the theme would be "A Small World" i initially decided not to join LDJAM this time since i wanted to do a first-person platformer. Later, i got an idea that you could explore a really small planet, and enter old temples where i could add elements of a platformer. So i joined the jam anyway and this is the result.
Check it out: https://ldjam.com/events/ludum-dare/38/planet-of-the-precursors
My first person platformer, Planet of the Precursors needs at least ten more votes to qualify. If anyone has time, please check it out.
I am grateful for every vote.
https://ldjam.com/events/ludum-dare/38/planet-of-the-precursors