A well done puzzle game. It was challenging enough to keep me going until the end. If there wasnt the heal mechanic and the timer, it would had still been a good puzzle game imo.
What would be nice
- I suppose for a puzzle game, it would be very rewarding for the player if some fancy visuals pops up to congratulate the player.
- For the puzzle addicts, is a secondary(optional) plant to plant at every level to encourage exploration around the map would make it more interesting.
Overall. good job !