Went through the trouble of downloading the source and opening it on Godot3 to try it out.
It's a game were I control a yellow "arrow" with WASD/Cursor keys in a tiled environment. The mouse moves a box but it won't move the position in the map, disapearing when I click.
Is it a building game? Also, is the large gauge on the left measuring the temperature and is there anyway of trying it out?
Viewing post in Keep hot jam comments
The right click permits to collect resources. To be able to harvest trees (green stuff) or stone (grey stuff), you have to be close to them and right click them.
Once you gathered enough "stone" and "wood", you can craft fire by pressing "c" and selecting the "basic fire" and clicking "craft".
Back to the game, you can click the fire icon and place a fire on a free position.
It's more a technical demo than a game. No win or loss condition.