hi there! thank you so much for playing (: the heart will stick to the wall if thrown (be mindful of the distance; if you're too far away it will bounce off the wall instead) and then you can press "z" to grapple across the voids! this is how you can get the very first key to progress further into the game. here's a tip, though: don't try to grapple across spikes! spikes can't hurt you, but they will hurt your heart. <3
Thank you for the tip! Didn't know about Z button.
After I jumped through the void, the "help bubble" apiece. I think it should have appeared before.... right?)
So I went through, played a few minutes more and must say that your game is really stuck in my heart. The level design of this game is a bit simple, but I fell in love with the design and cuteness of this game. Loved it!
Would like to see more of it :)