ISub is back, with a completely new way of controlling your sub while exploring the deep blue sea.
You still need to collect coins, treasure chests and avoid hazards along the way like rocksand sunken ships but also you need to avoid killer whales and giant squid coming your way while trying to evade the much smaller land mines.
If you cannot evade those obstacles then you may now shoot them to clear your way with your new torpedo missiles.
Isub has changed the way you control the sub of your choice with a simple tilt of the screen in any direction you want to go, this will steer your sub to safety while tapping the screen to fire your new defence mechanism.
The isub controls are now very easy to use which gives you a fighting chance to reach the end of each level. Isub is now made much simpler but you still have to concentrate to reach the end of your journey.