Here is the full list of all 41 Dark Souls trophies - there are 18 bronze, 20 silver, 2 gold and 1 platinum.
All trophies obtained. Congratulations!
Acquire all rare weapons.
Acquire all miracles.
Acquire best wpn through chaos reinfrc.
Acquire best wpn through occult reinfrc.
Acquire all pyromancies.
Acquire best wpn through magic reinfrc.
Acquire best wpn through divine reinfrc.
Acquire best wpn through fire reinfrc.
Acquire best wpn through standard reinfrc.
Reach "The Dark Lord" ending.
Acquire best wpn through crystal reinfrc.
Acquire all sorceries.
Discover Darkwraith covenant.
Discover Path of the Dragon covenant.
Discover Warrior of Sunlight covenant.
Reach "To Link the Fire" ending.
Defeat Dark Sun Gwyndolin, the Darkmoon God.
Discover Blade of the Darkmoon covenant.
Acquire best wpn through lightning reinfrc.
Defeat Crossbreed Priscilla, the Lifehunter.
Defeat the Four Kings, inheritors of souls.
Defeat the Soul Lord Gravelord Nito.
Discover Gravelord Servant covenant.
Discover Chaos Servant covenant.
Acquire the Art of Abysswalking.
Discover Forest Hunter covenant.
Defeat Seath the Scaleless, inheritors of souls.
Defeat the Soul Lord Bed of Chaos.
Acquire best wpn through enchanted reinfrc.
Discover Princess's Guard covenant.
Acquire the Lordvessel.
Acquire the Rite of Kindling.
Acquire best wpn through raw reinfrc.
Arrive in Anor Londo.
Ring Bell of Awakening in Quelaag's domain.
Ring Bell of Awakening at Undead Church.
Discover Way of White covenant.
Arrive in Lordran.
Acquire Estus Flask.
Light bonfire flame.