Pick up the Shield item. Now you can ram foes with ease
Pick up the Hourglass item. Time now moves slower than the tank
Use a level 1 Special Attack
Use a level 2 Special Attack
Use a level 3 Special Attack
Hold Three Lives
Get 100 kills with the Default Gun [Game Overs reset count]
Get 100 kills with the Rocket Launcher [Game Overs reset count]
Get 100 kills with the Laser Gun [Game Overs reset count]
Get 100 kills with the Machine Gun [Game Overs reset count]
Get 100 kills with the Flamethrower [Game Overs reset count]
Upgrade the Default Gun to Level 5
Upgrade the Rocket Launcher to Level 5
Upgrade the Laser Gun to Level 5
Upgrade the Machine Gun to Level 5
Upgrade the Flamethrower to Level 5
Upgrade the Tank Speed to Level 5
Upgrade the Tank Treads to Level 5
Fully Upgrade your Micro Tank
Travel 2,500 units
Travel 5,000 units
Travel 10,000 units
Travel 20,000 units
Get 100 Kills
Get 200 Kills
Get 300 Kills
Get 400 Kills
Travel 5,000 units without taking damage and without getting any kills (no shield)
Travel 7,500 units without dying (no shield)
Travel 10,000 units without getting any upgrades (no shield)