Beat at least 1 map
Beat at least 5 maps
Beat at least 10 maps
Beat at least 25 maps
Build 10 Simple Towers in one game
Build 10 Splash Towers in one game
Build 10 Sniper Towers in one game
Build 10 Quick Towers in one game
Take 15 loans in one game
Defeat 6 Bosses in one game
Purchase Rank 5 of Starting Gold
Purchase Rank 5 of Extra Lives
Win a game on the Criss Cross map with only Splash Towers
Win a game with at least 5 fully upgraded Sniper Towers
Defeat 200 Spectral enemies in one game
Match colours perfectly and not at all in one game
Build 20 towers with the same color in one game
Purchase 9 Color Upgrades
Win a game with at least 30 Simple towers and no other types
Win a game where a Splash tower hits at least 40 enemies at one time
Win a game where a Sniper tower hits an enemy at least 40 times in a row
Win a game with at least 10 Quick towers each having the Slow upgrade
Win a game on the Randomia map at difficulty 15 with exactly 1 of each tower
Win a game with at least difficulty 30 within 2 minutes
Win a game on the Quad map with at least difficulty level 30 with no Sniper towers
Win a game with at least 20 fully upgraded towers
Purchase at least Rank 1 of every Upgrade
Win a game on the Omega map
Purchase at least Rank 50 of the Damage, Range and Speed bonus Upgrades
Win a game on the Zenith map
Win a game on the Lost Ruins map (Jungle Expedition)
Win a game on the Cargo of Legends map (Arctic Adventure)
Win a game on the Tomb of the Pharaoh map (Pyramid Quest)