Miner Disturbance is a fun mining game that will immediately remind you of arcade classic Dig Dug, but offers much more. The object of the game is to complete goals as you dig downward into each mine. Some goals will require that you collect a certain number of minerals, and others will only require that you've dug to a specific depth.
But as you dig your way deeper, you'll face baddies like moles, bats, and other underground dwellers that you'll be able to defeat by swinging your pick. As you go farther into the game, you'll face water-filled caverns forcing you to go up for air, and hot lava that may mean certain death. All this adds up to plenty of variation on the digging mechanic and remains exciting for me even after several days of playing.
Miner Disturbance lets you navigate from mine to mine by tapping on circled locations on the main map or, if you have collected cash rewards, lets you buy better mining equipment at the above-ground store. The controls are a bit tough to get used to at the start (as any touch-screen directional systems tend to be), but quickly become second nature as you dig deeper into the mines.
Along with the main map, which features several mines, all with different goals, Miner Disturbance includes a second snowy map where you'll face different challenges and a Volcano mine where you can compete for the high score with other players online. Overall, if you're looking for a game with a little more depth than Dig Dug and some light RPG elements, Miner Disturbance is a steal at 99 cents.