Here is the full list of all 30 Terror of Hemasaurus achievements.
Complete 100 stages on Endless Mode.
Destroy 50 SWAT helicopters.
Destroy 50 military trucks.
Destroy 50 SWAT vans.
Catch 50 airborne people.
Eat 25 airborne people.
Make 20 pairs of humans collide in midair.
Complete 40 stages on Endless Mode.
Destroy 50 military helicopters.
Kick away 10 incoming rockets.
Destroy 50 police cars.
Kill 20,000 civilians.
Kick a single person 10 times in a row.
Complete 10 stages on Endless Mode.
100% the UFO stage.
Destroy 25 blimps.
Complete the simulation in under 1 minute.
Complete the arcade story mode.
Kill 1,000 enemies.
Destroy 100 Helicopters.
Destroy 100 cars.
Destroy 50 police helicopters.
Kill 5,000 civilians.
Throw or kick 50 humans into the blades of a helicopter.
Kill 300 enemies.
Destroy 25 Helicopters.
Kill 10 Shepherds of the Holy Lizard.
Kill 100 enemies.
Destroy 20 cars.
Kill 1,000 civilians.