Complete the level "First Contact" on HARD difficulty without losing any units.
71%
Eviction
Complete the bonus level "Eviction"
10%
Elf and Safety
Complete the level "Elf and Safety" on HARD difficulty without losing any units.
10%
Robots 2.0
Complete the level "Robots 2.0" on HARD difficulty without losing any units.
7%
Horse Power
Complete the level "Horse Power" on HARD difficulty without losing any units.
5%
The Bitter End
Complete the bonus level "The Bitter End"
5%
Mountain Top
Complete the bonus level "Mountain Top"
4%
Visit http://www.ArtCastle.hk
From the main map screen, go into the settings menu. From there, touch the "Art Castle" icon on the top of the menu.
4%
VR Lab
Complete the bonus level "VR Lab"
4%
Diversion
Complete the bonus level "Diversion"
3%
Misty Peak
Complete the level "Misty Peak" on HARD difficulty without losing any units.
3%
A New Home
Complete the level "A New Home" on HARD difficulty without losing any units.
3%
Dwarf Fortress
Complete the level "Dwarf Fortress" on HARD difficulty without losing any units.
3%
Clean Up
Complete the bonus level "Clean Up"
3%
A Stable Future
Complete the level "A Stable Future" on HARD difficulty without losing any units.
3%
Credit Crunch
Complete the level "Credit Crunch" on HARD difficulty without losing any units.
2%
Rate Trouble With Robots On Apple App Store
From the main map screen, go into the settings menu. From there, touch the "Rating Star" icon on the top of the menu. In the resulting browser, rate this game on the app store.
2%
Griffin Peak
Complete the level "Griffin Peak" on HARD difficulty without losing any units.
2%
Eviction Perfect On Hard
Perfect the bonus level "Eviction" on hard difficulty.
2%
Autumn's Quest
Complete the level "Autumn's Quest" on HARD difficulty without losing any units.
1%
Liberation
Complete the level "Liberation" on HARD difficulty without losing any units.
1%
Friend Art Castle On Facebook
From the main map screen, go into the settings menu. From there, touch the "Facebook" icon on the top of the menu. In the resulting browser, friend Art Castle on Facebook.
1%
Subscribe To Art Castle's YouTube Channel
From the main map screen, go into the settings menu. From there, touch the "YouTube" icon on the top of the menu. In the resulting browser, SUBSCRIBE to Art Castle on YouTube.com.
1%
Globalization
Complete the level "Globalization" on HARD difficulty without losing any units.
1%
Follow @ArtCastleHK On Twitter
From the main map screen, go into the settings menu. From there, touch the "Twitter" icon on the top of the menu. In the resulting browser, FOLLOW @ArtCastleHK.
1%
Hold Your Horses
Complete the level "Hold Your Horses" on HARD difficulty without losing any units.
1%
Add Art Castle To Your Google+ Circles
From the main map screen, go into the settings menu. From there, touch the "Google Plus" icon on the top of the menu. In the following browser, add Art Castle to your Google+ circles.
1%
The Big Day
Complete the level "The Big Day" on HARD difficulty without losing any units.
1%
On The Trail
Complete the level "On The Trail" on HARD difficulty without losing any units.
1%
Keep Off The Grass
Complete the level "Keep Off The Grass" on HARD difficulty without losing any units.
1%
Escape
Complete the level "Escape" on HARD difficulty without losing any units.
1%
Things That Go Bump
Complete the level "Things That Go Bump" on HARD difficulty without losing any units.
1%
Colvin's Return
Complete the level "Colvin's Return" on HARD difficulty without losing any units.
1%
Tunnel Trouble
Complete the level "Tunnel Trouble" on HARD difficulty without losing any units.
1%
The Bitter End Perfect On Hard
Perfect the bonus level "The Bitter End" on hard difficulty.
0%
VR Lab Perfect On Hard
Perfect the bonus level "VR Lab" on hard difficulty.
0%
System Restore
Complete the level "System Restore" on HARD difficulty without losing any units.
0%
The End
Complete the level "The End" on HARD difficulty without losing any units.
0%
Break Out
Complete the level "Break Out" on HARD difficulty without losing any units.
0%
Break In
Complete the level "Break In" on HARD difficulty without losing any units.
0%
MegaBase
Complete the level "MegaBase" on HARD difficulty without losing any units.
0%
Clean Up Perfect On Hard
Perfect the bonus level "Clean Up" on hard difficulty.
0%
Mountain Top Perfect On Hard
Perfect the bonus level "Mountain Top" on hard difficulty.
0%
Diversion Perfect On Hard
Perfect the bonus level "Diversion" on hard difficulty.