Here is the full list of all 37 King of the Bridge achievements.
Complete the game in under fifteen minutes.
Complete the game in under ten minutes.
Unlock all achievements.
Win a match without consecutively moving the same piece twice.
Have the black queen be the only piece to have moved for twelve consecutive turns.
Capture the black king with a white queen as your revenge cheat.
Capture three black pieces in one single move.
Hide your character behind the troll after completing the game at least once.
Unlock the good ending.
Win a match with at least ten white pieces remaining.
Unveil all rulebook pages.
Win a match in RAPID mode or higher.
Win a match in BLITZ mode or higher.
Win a match in BULLET mode.
Successfully accuse the troll without having unveiled the violated rulebook page.
Unlock the ascension ending.
Walk really far during chapter two.
Have three white pieces slip consecutively.
Eat ten white pieces with a single rook.
Unlock the goose ending.
Put the goose back on the bridge as he tries to leave.
Move a black piece that does not work out of town, out of town as your revenge cheat.
Capture a black piece by moving it on a gift of knowledge as your revenge cheat.
Capture the black queen by legally moving her on a gift of knowledge.
Make the title drop in the menu screen.
Generate one hundred valorite scraps.
Fail to accuse three cheat moves in a single game.
Unlock the bad ending.
Walk back the way you came during act one or three.
Leave behind sixteen gifts of knowledge in a single game.
Ascend two pawns in a single game.
Successfully accuse the troll ten times.
The two kings are the last remaining pieces.
Unveil ten rulebook pages.
Create two castles in a single game.
Capture two black pieces with one single move.
Successfully accuse the troll for the first time.