Here is the full list of all 24 Family Mysteries 2: Echoes of Tomorrow achievements.
Complete a Hidden Object Puzzle in less than a minute.
Finish 3 Hidden Object Puzzles in less than 10 minutes.
Finish all the Minigames without skipping them.
Defeat the Mainframe.
Find all the digital articles.
Find all the Morphing items.
Elude the Drones.
Teleport to another location.
Complete a Hidden Object Puzzle without a mistake.
Finish 3 Hidden Object Puzzles without a Hint.
Find 3 Hidden Objects within 3 seconds.
Heal a dangerous wound using a sci-fi resources.
Defeat the Drones.
Hack a Motherboard Creator.
Acquire an information from a mouse.
Crack a Door Program.
Complete a Hidden Object Puzzle without a Hint.
Find 7 digital articles.
Play through the first hour of the game without skipping any cutscenes.
Complete 5 Minigames without skipping them.
Find one Morphing item.
Assemble a teleport machine.
Complete a Minigame in less than a minute.
Find one digital article.