Full list of all 42 Clive Barker's Jericho achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox 360.
God of Battery – Kill 250 enemies using Melee Attacks.
Master of Battery – Kill 100 enemies using Melee Attacks.
Complete Rivers of Blood on Hard without being incapacitated.
Finish Sumeria - Complete Sumeria on either Easy or Normal.
Complete Blood on Hard without being incapacitated.
Complete Blood on Hard.
Complete Flesh on Hard without being incapacitated.
Complete Flesh on Hard.
God of Pop – Pop 250 heads!
God of Ghost – Kill 250 enemies using Ghost Bullet.
God of BOOM – Disintegrate 250 enemies!
Master of BOOM – Disintegrate 100 enemies!
Complete Skin on Hard without being incapacitated.
Complete Skin on Hard.
Complete Spiritual Guide on Hard.
Master of Pop - Pop 100 heads!
Complete The God Seal on Hard.
Finish Rome - Complete Rome on either Easy or Normal.
Complete Morituri te salutant on Hard without being incapacitated.
Complete Temple of Pain on Hard.
Master of Ghost – Kill 100 enemies using Ghost Bullet.
Complete Decadence on Hard without being incapacitated.
Complete The Low Road on Hard.
Grasshopper of BOOM – Disintegrate 50 enemies!
Complete Imperium on Hard without being incapacitated.
Finish Crusades - Complete Crusades on either Easy or Normal.
Complete Tortured Souls on Hard.
Grasshopper of Pop – Pop 50 heads!
Complete Out of the Frying Pan on Hard.
Grasshopper of Ghost – Kill 50 enemies using Ghost Bullet.
Grasshopper of Battery – Kill 50 enemies using Melee Attacks.
Complete Sewers on Hard.
Complete Motley Crew on Hard.
Complete Rivers of Blood on Hard.
Finish World War 2 - Complete World War 2 on either Easy or Normal.
Complete Exorcism on Hard.
Complete The Path of Souls on Hard.
Complete Still With You on Hard.
Finish Al Khali - Complete Al Khali on either Easy or Normal.
Complete Man Down on Hard.
Complete Al Khali on Hard.
Complete The Tomb on Hard.