Achievements
99 Red Bloons (10) - Pop 99 red bloons.
Beach Party (15) - Complete the Beach pack on medium or higher.
Connection Established (30) - Complete the Classic 1 pack on hard.
Deep Freeze (30) - Complete the Snow pack on hard.
Dialing In (15) - Complete the Classic 1 pack on medium or higher.
Diversity (15) - Complete 1 map using all towers.
Flashback (10) - Complete the Classic 2 pack on easy or higher.
Frostbitten (15) - Complete the Snow pack on medium or higher.
Going Online (10) - Complete the Classic 1 pack on easy or higher.
Impenetrable Defense (50) - Complete any map on hard without losing any lives.
Just Chillin' (10) - Complete the Snow pack on easy or higher.
Monkey Mechanic (25) - Fully upgrade 1 of each tower during 1 game.
Monkey Wrench (5) - Fully upgrade 1 tower.
Nostalgia (30) - Complete the Classic 2 pack on hard.
Pole Position (30) - Complete the Racing pack on hard.
Practice Lap (10) - Complete the Racing pack on easy or higher.
Prickly Pineapples (50) - Complete any map using only tack towers and pineapples.
Reminiscing (15) - Complete the Classic 2 pack on medium or higher.
Slipstream (15) - Complete the Racing pack on medium or higher.
Solid Defense (10) - Complete any map on any difficulty without losing any lives.
Sun Kissed (10) - Complete the Beach pack on easy or higher.
Surfs Up (30) - Complete the Beach pack on hard.
Weather The Storm (10) - Unlock the secret weapon and use it.
"Has anyone really been far even...?" (30) - Pop 1 million bloons.