Grandfrogger is a Legends of Idleon monster: 4 drops.

Grandfrogger | Idleon Toolbox

Grandfrogger

Defeat_Grandfrogger_on_his_1st_Difficulty.

Defeat_Grandfrogger_on_his_2nd_Difficulty.

Defeat_Grandfrogger_on_his_3rd_Difficulty.

Spawn_Grandfrogger_within_2_minutes_of_entering_the_dungeon.

Defeat_Grandfrogger_on_his_4th_Difficulty,_and_avoid_becoming_one_with_the_soup...

Hold down to add these to your account. You can spend dungeon credits in any Dungeon Hub!

Woah! I thought they stopped printing Flurbo credits years ago, these are super rare! Hold down to add these to your account.