Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Adventure's beginning	Start the game for the first time.
Been everywhere	Visit the locked room at the military base.
Best brother ever	Save your sister.
Better than Bali	Visit the island in the park.
Better to be safe	Save game ten times.
Big city lights	Leave the house.
Clown let's hug	Get caught by the clown ten times.
Cracking failed	Enter the code incorrectly three times.
Curious	Read the note at the entrance to the cemetery.
Electrician 80 level	Repair the fire alarm.
Familiar place	Return to death park.
Farland's hero	Activate protective towers.
Fearless	Complete the game on hard difficulty.
Finding Narnia	Open parent's closet.
Finding Ninja Turtles	Go down to the sewerage.
Food lover	Open the fridge in the house.
Fuel recharge	Visit the gas station.
Genius	Complete the game with hard puzzles.
Home alone	Go down to the house.
I better be patient	Visit the toilet in the hospital.
I'm a bully now	Kill twenty monsters.
I've seen everything	Open all endings.
Legend	Complete the game on extreme difficulty.
Loser	Guess the correct balloon on the last try.
Lucky	Guess the correct balloon on the first try.
Monster slayer	Kill fifty monsters.
Monsters shall not pass	Kill five monsters.
Mosquito bite	Inject HZ-3 into your sister.
Newbie	Complete the game on the ghost mode.
Not afraid of fire	Overcome fire in the city.
Not afraid of the dark	Go down to the basement.
Only child	Don't save your sister.
Perfectionist	Completely assemble the mosaic in the house.
Rock star	Visit the scene in the park.
Should I be a doctor?	Read the medical history in the hospital.
Stronger than steel	Shoot the first balloon.
The house is on sale	Listen to shots at the neighbors house.
Time to poop	Visit the toilet in the house.
Time to wash panties	Visit sewerage.
Tomb Raider	Dig up the head doctor.
Traveler	Move between worlds twenty times.
What a mansion!	Visit the back part of the house.
Where is the priest?	Visit the crypt in the cemetery.