Here is the full list of all 30 Intensive Exposure achievements.
Unlock Naughty Santa skin
Unlock Pony-man skin
Unlock Pizza Boy skin
Unlock Moe Ranger skin
Unlock Lil' Ducky skin
Unlock Asmodeus skin
Unlock Italian Plumber skin
Stun 30 guards having only one heart left
Unlock Samurai skin
Enter credits
Unlock Hugh G. Rection skin
Unlock Bat Knight skin
Unlock Dracula skin
Start by flashing a guard
Unlock Baller skin
Have 30 people chasing you
Flash 10 girls at once
Get 100 000 points on office without blocking enemies
Unlock Gunslinger skin
Unlock Salami Knight skin
Get 10x multiplier
Unlock Shriek skin
Unlock museum level
Unlock Hugh Mungus Skin
Flash 5 girls at once
Unlock mall level
Unlock Harambe skin
Stun your first guy
Expose to Berta
Expose for the first time