Kill three worms with one shot (one turn).
Kill four worms with one shot (Holy Hand Grenade is probably best).
Get at least 200 total kills with animal weapons (for example, sheep).
Blow up at least 500 green explosive barrels (overall throughout the game).
Get 500 damage in one shot (getting two worms with 250 HP each in the water with a shotgun is probably easiest).
Get at least 500 kills (total throughout whole game; includes multi-player matches).
Get at least 25 000 total damage (overall throughout the game).
Get at least 100 000 total damage (overall throughout the game).
Collect at least 500 total crates (overall throughout the game).
Successfully dodge at least 500 mines (overall throughout the game).
Kill three worms with one shot (shotgun recommended).
Use at least 2 000 total jet pack fuel (overall throughout the game).
Get at least 50 000 total damage (overall throughout the game).
Get three kills with one animal weapon (sheep recommended).
Get at least 8 000 total damage with the bazooka (overall throughout the game).
Successfully complete the Construction part of the story (missions 1 to 5).
Successfully complete the Camelot part of the story (missions 6 to 10).
Successfully complete Wild West part of the story (missions 11 to 15).
Successfully complete the Arabia part of the story (missions 16 to 20).
Successfully complete the Prehistoric part of the story (missions 21 to 25).
complete all the non-Deathmatch challenges faster than Team17.
Successfully complete all ten Deathmatch challenges faster than Team17.
complete all twenty five missions.
complete all twenty five missions in time bonuses.
Get all fifteen trophies.
Buy the "Holy Grail" scheme
Buy the "Darksider" scheme
Buy the "It's a Mystery" scheme
Buy the "Mega Powers" scheme
Successfully complete the mission/level that uses them.
Defeat Team17 times in the deathmatches they are used on.