Reward: Collect the grunt deck for 1,000 coins!

Reward: Collect the iron deck for 20 rewinds!

Reward: Collect the bird deck for 25 freezes!

Reward: Collect the whirly deck for 30 mines!

Reward: Collect the fun deck for 35 spanish flu!

Complete one mission in one minute.

Earn one million points on one mission.

Earn a whopping five million points on one mission.

Defeat 10 rounds in a survival mission with no towers. Items will help.

Defeat a survival mission without slow towers.

Defeat 20 units in one combo. Boomshakalaka!

Chain 20 combos in a row. You're on fire!

Stockpile $500 in a mission without selling any towers.

Call it down! Unleash airstrike 7 times in one mission.

Defeat 10 units at once using one item.

Defeat 10 units at once by blowing up a S-17 Skywhale

Defeat 10 units at once by blowing up the V2 truck.

Defeat 10 units, one after another, using a pair of Link Towers.

Earn 10,000 coins. You don't have to have them all at once.

Survive 150 rounds.

Survive 200 rounds on Heroic.

Reward: Collect the world deck for 40 fire traps!

Earn 30 stars.

Complete all of the original maps. This doesn't include DLC.

Earn 2 stars on all of the original maps. This doesn't include DLC.

Earn 3 stars on all of the original maps. This doesn't include DLC.

Reward: Collect the hardcore deck for eternal fame (and 2,000 coins).

Defeat every Elite unit from the original maps. This doesn't include DLC.

Play once a week, every week, for 6 months. Yes, we mean it.

Beat every level in 24 Hours. This doesn't include DLC.

Beat every level in 24 Hours. On Heroic. No Restarting. No Failing. No Quitting.

Defeat 20 Bad Day Blimps. "Let me show you my thumbtack collection."

Defeat 100 Louie Copters. "Of course it's safe. It's a fuel filled brick. We, however, are in trouble."

Defeat 250 Huey Copters. "The helicopter has only one weakness. Physics."

Defeat 100 Wingnuts. "We have a perfect flying record. We've never left one up there."

Defeat 20 S-17 Skywhales. "It's as creaky as a wooden trampoline, but it's still a doomsday machine."

Defeat 100 Fokkers. "Yes, that's its real world name."

Defeat 1,000 Scramblers. "Sometimes you're the fly, sometimes you're the windshield."

Defeat 1,000 Dirty Hogs. "The road never ends. The ride always does."

Defeat 1,000 Sidehackers. "Umm… can I borrow your car?"

Triumph over the Flying Ace. "I'll smoke out the enemy. You smoke me a kipper."

Triumph over the Red Baron. "The English had a splendid joke. They said they were going to stop me!"

Triumph over the Hindenburg. "Frank, maybe the cabin should be non-smoking."

Triumph over the Zeppelin. "There is always something you've missed. Hopefully it's the ground."

Triumph over the Night Fokker. "Fly until the last piece stops moving."

Triumph over Lieutenant Sakai. "You can land anywhere once."

Triumph over the Legendary Panzer. "Victory is for the strongest, bravest, and best. Let's shoot for a tie."

Triumph over the Legendary Tiger. "Do unto others as they would do unto you. Just do yours first."

Defeat 1,000 Toastmasters. "Got any questions about propane or propane accessories?"

Defeat 1,000 Stubborn Runners. "Mamma always said to tell the truth. So I run like I'm crazy."

Defeat 2,000 Hazmats. "No, I will not clean your socks."

Defeat 2,000 Super Troopers. "I just want to pump you to your full pumptential."

Defeat 2,000 of The Runners. "Running is a mental sport. We're all insane."

Defeat 200 Medics. "Whaddya mean, no overtime?"

Defeat 250 Momma Tanks. "Happy Boxing Day! We got you explosives!"

Defeat 300 Baby Tanks. "Somebody in here needs new socks."

Defeat 100 Heavy Transports. "You suppose if we took out the ashtray we could fit Frank?"

Defeat 200 Jammed Jeeps. "Just 49 bucks for 4 cylinders, 60 horses, and real Corinthian leather."

Defeat 100 V2s. "The V2 unleashes an unstoppable torrent of fire. So where did we park it?"