Super fun. One of the best games from the jam for sure.
I love the aesthetic and the puzzle/action gameplay.
I also agree with the group.
A visual cue to indicate blast radius would be super helpful. Failing that, having bomb placement snap to the grid for it's initial placement would also allow the player to predict what will happen.
Remote detonation would be a huge plus as well, though maybe that's not the style of play you want.
Overall super impressive, and I hope you keep working on it!
Thanks!