Easy "Robot-demolition" Achiev...
	Easy "Vanishing point" Achieve...
	Various Steam Achievements...

Level One in Gnome's City requires all containers to be destroyed to complete and this can be done ten times if needed.

This requires the level editor. Create a new map, put the undo bonus in the level and then play the level, collecting and using the bonus (toolbar at the top of the screen) 25 times.

Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Adamant	Complete the room without using the Undo Bonus 25 times.
Advanced Robot	Finish one room.
Classifier	Move the container 1000 times.
Expert portals	Use teleport 25 times.
Extreme tamer of containers	Destroy 1000 containers.
Gait master	Make 10000 steps.
Gnome destroyer	Destroy a gnome 50 times.
Lasers lover	Use laser 50 times.
Lightning	Complete the room with more than 50% of the initial time 25 times.
Numismatics legend	Find 200 gold coins.
Numismatist	Find 100 gold coins.
Pot of gold	Destroy a gnome 100 times.
Robot-demolition	Complete the room, destroying all the containers 10 times.
Steward	Use key 50 times.
Tamer of containers	Destroy 100 containers.
Vanishing point	Use Undo bonus 25 times.
Victory	Finish all rooms on one level.
Walker	Make 1000 steps.
Watchmaker	Find extra time 50 times.