Hole Digger’s dig, sell, and jetpack upgrade path
Hole Digger keeps you working the shaft one click at a time: you dig, scoop up ore and gems, then sell the haul to fund stronger tools. It fits the Arcade lane nicely, and the jetpack changes how fast you can drop back underground once your cash starts stacking.
Dig, collect, and turn the mine into money
Left mouse button does the digging and collecting, so every pocket you open matters. The important part is the loop between extraction and selling, because each trip back to the garage feeds your next run with better stats and deeper reach. That makes the browser run feel grounded in progress, with no download needed.
WASD movement and the jetpack leap
WASD moves you around the mine, Space handles jumps over gaps, and Double Space plus Hold lets you fly after you buy the jetpack. Those controls matter when you are threading between shafts and trying to reach richer ore before heading back up. The game’s attention demands come from timing those moves while you dig.
Garage upgrades that push you deeper
Money is not just a score here; it is the fuel for the next layer of progress. You spend it in the garage, improve your digging power, and then chase better finds with a faster descent. That makes the mining angle about growth as much as collection, with each upgrade opening another stretch of ground.
If you like the straightforward resource grind, the simple setup keeps the focus on digging, selling, and returning stronger. It also works well as a collecting game, since ore and gems are worth grabbing before you race back to the surface.