Boosters give you special abilities to clear tricky levels in Hole People. Here’s what each one does:
Extra Slot 🧺: Adds one extra slot, allowing you to hold more than four different colors of stickmen at once.
Rainbow 🌈: Turns a specific hole into a rainbow hole, instantly sending all nearby stickmen directly to their matching objective without passing through the slots.
UFO 🛸: Flies in, picks up a group of stickmen, and delivers them straight to the objective. Skipping the holder completely.
Boosters can be earned from events, rewards, or purchased with coins to help you beat challenging levels.