Reference source: Poki game page (external link, opens in a new tab).
Drills Merge Master on DrexVornMiko combines mining, upgrades, and satisfying merge mechanics in one easy-to-play idle simulator. Your goal is to grow from a simple miner with basic tools into the owner of a powerful underground operation, where every new drill helps you dig deeper and earn more.
You start with simple equipment, mining ores by hand and selling your resources to collect cash. As your progress builds, you can buy automatic drills, improve your machines, and merge matching tools to create stronger and more efficient equipment. Each upgrade makes your mining process faster, smoother, and more rewarding.
New mining areas unlock as you advance, giving you access to rarer ores, better rewards, and bigger goals. The deeper you go, the more valuable your discoveries become. Drills Merge Master is a great pick for players who enjoy idle games, resource collecting, upgrade systems, and the steady satisfaction of building something bigger step by step.