Boosters ✨ are power-up elements that help you beat tough levels. You can:
- Buy boosters during levels (in the case of the Hammer 🔨) or before they start.
- Get them as bonuses at the end of game days.
- Get them as your daily bonus 📆
- Get them as rewards for the in-game events and competitions.
You can check the full list of boosters here.