- You have completed all of the required elements to unlock the achievement.
- Your device / console must be connected to the internet.
There are 24 Royal Defense Invisible Threat achievements, trophies and unlocks on VITA platform curated by the community.
Games similar to Royal Defense Invisible ThreatGet 3000 coins
Build 50 towers
Sell 50 towers
Complete all levels of the episode three stars
Use the spell 200 times
Complete level without using spells
Kill 1500 enemies
Fully upgrade any tower in the store
Make a complete improvement for 200 mines in the levels
Sell 200 mines
Kill 5 enemies with one shot
Complete all levels to 3 stars
Get 3000 coins
Build 50 towers
Sell 50 towers
Complete all levels of the episode three stars
Use the spell 200 times
Complete level without using spells
Kill 1500 enemies
Fully upgrade any tower in the store
Make a complete improvement for 200 mines in the levels
Sell 200 mines
Kill 5 enemies with one shot
Complete all levels to 3 stars