This is just going to be a quick guide detailing some of the strats that are featured in the current world record run (00:22:070) for Tutorial%
But first, a quick description of the run.
There are a few different ways to beat the Unturned tutorial. The fastest way to reach the end message is to skip from the gun table directly into the pool.
This is achieved by picking up the Zubeknakov (AK-47) and dismantling it into parts, and then crafting a metal plate, which can then be placed and used to jump onto and over the wall and into the water.
From there, the run is fairly simple. Climb the ladder and sprint until the end message appears.
Doing this fast can pretty consistantly grant you a 25 second time, maybe even 24 seconds with some quick crafts.
However, there are some small optimisations we can make to lower this time further.
This is the spawn screen. After here, you want to immediately walk forward and move your mouse to the right, trying to get as close to that right wall as possible without touching it.
Practice taking this corner as tight as possible, involving a sharp turn with the mouse.
From there, optimise by running in as straight of a line as possible, to avoid time loss by moving to the side, taking sharp turns.
This is where the run really starts. Right before you jump onto the table, bring up your inventory. You can actually begin dragging the gun into your inventory before you land on the table and while in mid-air. It takes some practice to get the timing right, but after that it's not hard to do consistantly.
This is also where I introduce resolution strats. By changing the resolution of your game, you can squash the UI closer together, making it easier to quickly move the gun from the Nearby tab into your inventory. Experiment with different resolutions to find one that works the best with your monitor.
After the gun is in your inventory, salvage it into wood and metal and then craft a metal siding (you can also press your craft key INSTEAD of clicking on the gun to do this more efficiently).
Then place the sliding on the wall in order to jump up on it and over the wall. This can take some practice when it comes to judging where to place the siding, but find a place that works for you (or just copy off previous runs.)
You can also rotate the siding to allow jumping onto it easier, but this does lose some time.
From there you should be able to sprintjump over the wall, and into the water.
Next, when approaching the ladder, look to the top of the ladder and spam the interact key (normally bound to F). This will allow you to grab the ladder faster and save time waiting to reach it by swimming.
You can also do the same thing with this ladder, by jumping and pressing F at the peak of your jump to clip on to the highest point of the ladder as possible.
From there, all you have to do is run straight and with practice a sub 23 (or even sub 22) time.
Hope this was somewhat useful, if you have any questions feel free to contact me on twitter or discord. Good luck with attempts!