Essential

This game is quite similar to Drill & Connect, which was released a while ago. The issue is the leveling system. Experience is called XP and always comes in increments of 5. You only gain experience by moving materials with your character for shipping, collecting specific materials in gathering spots, or collecting new materials. Therefore, hire workers but keep their upgrades at zero, and focus on increasing your character's speed when leveling up. Increasing stack size or using a forklift to move items increases the quantity carried at once, which reduces the experience you can gain within the limit of the same material. What's disappointing is that the hidden level cap is only 12, so you need to reach level 50 to go from the second island to the third, which makes it pointless. This game needs some improvement. I played diligently at first, but gave up due to the pressure of reaching level 50 and the lack of hidden content.