Launching a factory and getting it to work is not an easy task in reality, but in the Merge Factory Idle game they will become quite accessible to you. To develop, buy various upgrades, and to earn coins, increase the production of robots using the principle of merging. Buy robots with an entry-level level, then combine two identical ones on the field to get a robot one level higher, and so on. Along with the purchase of improvements, income will grow faster and faster. The more expensive the improvement, the more effective it works in Merge Factory Idle.