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