All downloads point to an executable jar file (not sure what java version is required, but so long as you're relatively up to date you should be fine). Wasn't able to get the HTML project working, but there is one available in the source (as well as an android project).
For the source, you should only need eclipse for the desktop project, you can then import each project into your workspace (projects are each directory labeled Growth [I changed the name part way through development]).
Had a lot of fun developing this! And pretty happy with how it turned out, particularly the art style, leave a comment if you have any questions or recommendations. :)
There is something here, the concept is good but I don't think you executed it well enough. For the feedback that the player gets, it would have been better to simply click on the roots, instead of having to drag the spheres.
Alternativelly, you could make it so that the player has to drag the sphere along the trunk in order to deliver the water, and decrease the speed with which the water over-flows. That way you have a clearer agency.
They way you did it makes it feel as though you are doing more work that it's worth.
The art was really nice, though the gameplay itself got a little repetitive for me after a while. It'd be neat to see it expanded a bit, maybe with where you place the collected water affecting the tree's growth or water collection in some way.
I love the concept and the art. The controls are a bit annoying. I think clicking the spheres would have been better. Also there is a very annoying noise ever 3 seconds...
Alternativelly, you could make it so that the player has to drag the sphere along the trunk in order to deliver the water, and decrease the speed with which the water over-flows. That way you have a clearer agency.
They way you did it makes it feel as though you are doing more work that it's worth.