TUNING FORK

TUNING FORK is a hammer module in BONK! The Mole Show, the pixel-art whack-a-mole roguelite.

Level 1

Every 2nd time your hammer hits a special, up to 3 other visible moles of its type hum and get BONKed too. Once per chain.

Plain moles resonate too: every 4th chain that hits a normal rings up to 2 normals next to it.

Every 2nd hum from your strike passes on: the nearest special of another type is struck and one more of its type hums.

Every second mole the hum rings re-triggers its effect.

Chemistry recipe	With	Effect
BROOD CHORUS	NEST	Babies hum too: bonk one and every baby on the board rings. Each baby popped by the hum hatches a new one.
SHATTER CHORUS	ARMORED	A helmet break rings through every Armored mole on the board: they all crack open and pop together.
HARMONIC PRISM	PRISM	When the Fork rings a type, 2 Prisms on the board ring too: each fires that type's effect from its hole without popping.

BROOD CHORUS: NEST CHOIR: when the babies hum, every Nest on the board is BONKed and hatches.
SHATTER CHORUS: SHRAPNEL: every Armored mole the chorus pops bursts in a plus-shaped blast that BONKs its neighbours.
HARMONIC PRISM: 3 Prisms ring, twice per chain.

A hammer module takes one of your 4 hammer slots and changes where and how the hammer hits.
At Level 2 you choose its final form: CHORUS or OVERTONE, or one of its 3 chemistry recipes.
Its BONKs count as the WAVE family.
It unlocks on NEON ARCADE, milestone 4 (win the show).