Here is the full list of all 26 Help Will Come Tomorrow trophies - there are 7 bronze, 12 silver, 6 gold and 1 platinum.
Locate a talking wolf.
Looks like you're lonely...
Unlock all Trophies.
Learn Anna's whole story.
Learn Aleksei's whole story.
Learn Dmitrij's whole story.
Learn Edward's whole story.
Learn Grigorij's whole story.
Learn Maria's whole story.
Learn Siergiej's whole story.
Learn Wadim's whole story.
Learn Zofia's whole story.
Save another victim of the train crash.
Fully upgrade your whole campsite.
Catch a fish.
Descend into a cave and explore its dark corridors.
Hunt a moose.
Find a package hidden by the woodcutters.
Renegades have discovered your camp.
Kill one of the Renegades.
Survive a wolfpack attack on your camp.
Survive an encounter with a wolf during an expedition.
Amputee a hand and a feet of one of the characters.
Meet Rasputin.
Complete the game with 5 survivors.
Complete the game with a positive ending.