| Wait... this is familiar.
This level looks a lot like an Infinite Mode level. It might be a former Infinite Mode level or my opinion.
This is level 10 of the Plan C.
Use the Duplicator can make your gameplay easier since you can always try to save a Duplicate to let you survive. There are small ramps, so you don't have to jump every turn, but sometimes the ramps are not large enough to let you jump higher, thus making large jumps. There are also boxes in the level, so avoid them if it blocks your way in jumping, or run on them if you need extra control of gravity.
However, some of you may not have the Duplicator, so use the Bunny. This will require you to not use the jump button, because the Bunny jumps out of the tunnel. You will have to make your own path for this.
The level selection buttons are added with the publish of this level. You can use the level selection to move between Plan C, part 9 and 10. But strangely, you still can't move to Plan C, part 1-8 with this. Plan C, part 11 is published yet. But if you successfully pass this level, you can see the next level when you are approaching the end. Plan C, part 11 has 4 sides, colored purple. There are also many normal tiles.