|This level is a major plot point!
This level is a major level in the game. After you finish the level, you may be able to access other characters, minigames, and tunnels. Most of them also include a cutscene.
|Normal gameplay||Bridge Building|
This level also indirectly leads to the The River (F-Tunnel).
It automatically links to the The River, part 1 (Or Level F-1) upon finishing the cutscene after finishing the level. Since it is not directly linked to this tunnel and it is in a separate tunnel (the F-Tunnel), it is not counted as the 'next level' of Level M-5.
This level consists of many rectangular straight platforms. Try to jump high and land on one of them, and walk to the edge and repeat and repeat. Using the Runner is the best choice, because most of the jumps fit the Runner’s just length. You should be able to finish this level in method. There is no ending point for the tunnel. When you are about to end, you will see there is a large gap which has no any platforms for you to jump on, and you can also see a large blue tunnel in front of you. (F-tunnel or the River) This is normal, and just feel free to jump into it, and this will let you pass the level.
Also, if you fall out of the tunnel when you are about to finish the level, wait for a second. Since this is the last level of a tunnel, there is no ending point. Even if you are falling into the space, once you reach a length, the cutscene will initiate and you will luckily pass this level.
There is a cutscene featuring in this level. More information on this cutscene can be found here.
After beating Level M-5, a cutscene will begin in which the Duplicator is watching the Runner's attempts to reach a tunnel in the distance. She kept trying, but she fell short every time. The Duplicator asks the Runner if she has gone insane, but the Runner denies it. When she respawns, the Runner notices that the Duplicator drew on her map. The Duplicator says that this is to "commemorate the moment" she has gone insane, before the Runner finally makes it past the gap and reaches the F-Tunnel.
Congratulations! After finishing the level (and clicking the alien on the map), you are now free to play The River! It is mainly blue in color, and it is also five levels long.