In Idle: Merger Collider, you earn money by clicking on the screen. The money you earn can then be used to buy balls that generate income when they bounce around.

When two balls of the same type and level collide, they merge into a single, more powerful ball. This new ball generates more income than the previous ones.

No, you cannot manually control the balls. They move randomly across the screen, generating income and occasionally colliding with each other to merge.

There is no strict limit to the number of balls you can have. However, as the game progresses, you will need to manage your resources wisely to maximize your income.

To increase your earnings faster, focus on merging balls of the same type and level. This will create more powerful balls that generate higher income. Additionally, upgrading your multiplier can also boost your earnings.

Yes, you can pause the game at any time and return to it later. Your progress, including ball generation and income, will continue even if the game is paused.

You can share your feedback and comments about Idle: Merger Collider in the comments section provided within the game.

Currently, Idle: Merger Collider focuses on the core mechanics of earning and merging balls. There are no specific power-ups or special items available yet, but you can check for updates for new features.