Have a Sim reach max level in the Piano skill.

Have a Sim reach max level in the Cooking skill.

Defeat four enemies with one explosion

Find all 100 treasures

Defeat ten enemies with grenades by aiming while hanging

Defeat 30 enemies in a row with your side arm

Find the Strange Relic

Finish the game in Crushing Mode

Defeat five Riot Shield enemies by running over their shield

Defeat ten enemies with propane or acetylene tank explosions

Finish the game in Normal Mode

Defeat 30 enemies with the SAS - 12