Here's the step by step walkthrough for Chapter 1 "The Lost Boys" from Stranger Things: The Game. You can watch the video above or follow my text guide below, i will keep it as brief as possible so you won't have to read to much extra stuff.
Chapter 1 "The Lost Boys" Walkthrough
- Use the keycard to open the green chest inside the building. Then go into the next room and beat the two police men. Here you can go on the right room to get some coins (disable the laser by punching the control panel)
- Go back and in the room up. You will see 4 lasers, you'll have to disable them to go further:
- You'll disable the pink laser by going into the room on the right and pressing the pink button. Then keep going through the rooms on the right, in the last one you'll find a green keycard.
- Now go to the main laser room, and use the green keycard to open the left door. Here you'll have to go in the up rooms and you'll find another keycard inside a chest. This keycard will open the door on the left. There you'll find the first boss, just turn on the lasers, at the right moment, to kill him. In the last room you'll find Lucas, which you can now use as a character.
- Go back to the first room, as Lucas, (use the slingshot to deactivate the laser). Than go back up, and you will be able to open the door on the left using the slingshot. There you can deactivate the red laser in the main room.
- Now you can also open the door on the right with the slingshot. Kill the guys in that room than move to the next one, where you'll find another boss, just do the same laser trick to kill him. Keep going through the rooms, after beating some guys and bosses you will reach the room where you can deactivate the blue laser.
- Now go back up, and into a room on the right side you will find the button that deactivates the yellow laser. Now that all the lasers are disabled just go back to the main room and the door will open.
- Here you'll find a top level boss, Evil Scientist. First hit him a few times with the slingshot. After he turns on his "force field" you will have to beat him up with your fists. Deactivate the laser, switch to Hopper and give the Evil Scientist a few punches. Switch the laser off again and with another 3-4 punches you'll win this fight.
- Now get out of the building and go to the forest where you'll find Steve (use the map). He will tell you to go find Nancy in the woods. You'll find the entrance to the Upside Down, but it's a toxic place and you need a suit before you can go there. You'll find the suit at the morgue (check the map). Chapter 1 ends when you go through the Gate in the Upside Down.