[Merge Survival] A Merge Game Where You Cultivate the Environment

The main story is about the protagonists gradually improving and developing their living spaces in an era of environmental change on Earth! That's probably why many of the merge items are related to recycling. As you progress through the story, you can create production machines or other merge items using your merge items. There are also character backstories, so it's nice that you can do a bit more when you've used up your production machines and have energy left. This game only has a 2x energy booster, but higher-level merge items drop more frequently than in other games. Using 2 energy, you can get 4-5 level items quite often. You can get 125 energy from ads, and there are many events, so you can steadily collect gold and diamonds 😆👍