Updated version -- lots of new features and improvements, such as:
-- Revised, spot-on control scheme
-- Instant level loading on all devices!
-- Greatly optimized performance, general bug fixes
-- New and revised obstacle types (falling worms, crates, etc.)
-- Rebalanced and graphically varied levels
-- New achievements
-- Collect Crystals to upgrade your P.R.O.B.E between levels or retry one
-- Crystal Shop and cloud-based profiles
P.R.O.B.E is a fast-paced, unforgiving, minimalist side-scrolling arcade game in which you must pilot your spy probe through tunnels filled with obstacles.
The game features randomized levels each time you play, growing in difficulty after each stage. Pick up energy balls to charge your shield, perform neck-breaking decelleration maneuvers to get past tight passages and hovering blocks, collect Golden Duckies to replenish your health, manage your shield energy to break through lethal dead-ends. Stages get faster and darker, but you'll earn more score if you get further! The controls are simple--but the challenge is on!
KEY FEATURES
-- Easy-to-learn, but hard-to-master tight controls
-- Randomized levels
-- Energy shield system to protect yourself and get past obstacles in one piece
-- P.R.O.B.E upgrades between levels
-- Statistics after each stage
-- Cloud-based profile system with collectible Crystals
-- Model USC RD-2X Golden Duckies ;-)
-- Mean obstacles
This app does not collect any data from anyone and does not contain advertisements. The only way when you should give any data is when you would like to buy in-game Crystals. In this case, all the payment procedures will be handled and secured by Google. Please check out the related policies of Google, thank you & have fun! :)