The guide to pass the 31st level of Space Crossing. The main weapon of the 31st level is the anchor. With the lightning cannon and snowball, you can easily pass the level. The following editor will bring you the guide to clearing the 31st level of Space Crossing 4.
1. At the beginning, build an anchor in the middle on the right and two lightning towers in the middle on the left.
2. In the second wave, an anchor is added in the middle on the right side, and the snowball cannon appears after knocking off the box props. In the fourth wave, an anchor is added in the middle, and the snowball cannon appears after knocking down the box props.
3. In the 5th wave, place an electromagnetic gun on the far right, and in the 6th and 7th waves, place 2 lightning towers and anchors in the middle.
4. Waves 8-9 continue to increase the number of lightning cannons and anchors.