The Dark World ofDeltaruneis full of fun and interesting characters. In the third chapter of this retro RPG adventure, Kris, Susie, and Ralsei find themselves stuck participating in a game show called “It’s TV Time!” hosted by a living television set named Tenna.

Throughout the game show, Tenna can be seen yelling at employees and calling out frequently to his co-worker, Mike. Mike never shows up during the show, but Tenna shows how much he relies on him. When you find yourself back in Castle Town, you may see a building with a large “TV” sign on it. Inside is a long hallway and a door with the name “Mike” at the end.

How To Find And Open Mike’s Door

Mike’s door is at the end of a long hallwayin the TV buildingfound above the Cafein Castle Town. At the beginning of chapter four, you canvisit the Castle Townand see this door for yourself. Unfortunately, you will find that you need toenter a codetounlock the door.

If the door istaped up, you may have failed torecruit enough of the employeesfrom Tenna’s showback in chapter three. To recruit employees, you mustengage in battlewith them andspare or pacify theminstead of killing them. Also, you will be able torecruit several of themwhile progressing through the story.

To get the code,finish chapter four. Once you have beaten the boss andfinished the credits, load up the save file you used tocomplete the chapter. Upon loading, you will be sent back to an areabefore the final boss fight. Here, there will bea red teardrop objectnext to some steps below the save point.

Interact with the red teardropand have it return you tothe previous save point. When you get there, you’ll seea pink teardrop. Interact with it and have ittake you to the beginning. You will then find yourselfin front of a large door. Next to it isa green teardrop. Walk past thistowards the rightand keep walking until yousee a spotlight. This will take you backto the Castle Town.

When you return to the Castle Town, Ralsei and Susie will not be joining you, so be prepared to face the challenges ahead alone.

When you get to the Castle Town, you will notice that all other areas and buildingsare blocked off. Head up northpast the Cafeand go tothe TV building. Look for Mike’s door at theend of the hallway. Next to it should bea note. Read the note to seethe code “6453”written on it.Enter the codeto remove the lock from Mike’s door.

How To Enter Mike’s Inner Room

When you go through Mike’s door, you’ll find yourselfin another long hallway. Walk until the very end and you’ll seea short cat statue. Pet the cat statue toreveal another hallway. In this next hallway, you’ll seea room up north. This is being blocked byseveral tall cat statuesthat are too high to pet. You’ll needa tool to help you reachtheir heads.

Go to the next hallwayon the right. There’sa tall cat statueby the entrance as well as several hats hanging from the wall in this one.Head all the way to the very endto finda mouse that’s frightenedof a cat statue nearby.Pet the cat statueto get rid of it, thenthe mouse will be grateful. It will turn into a stretchable arm that canreach short distancesfor youusing your mouse.

you’re able to use the arm tograb the different hatsin the room andplace them on Kris’ head.

Before you return to the hallway to the west,pet the tall cat statuein this hallway toreveal a treasure chest. Once you’re ready,head back to the hallwayon the left.Pet the tall cat statuesto get them out of the way, thenenter the room above you. You will see a save point,a large mic, and another door to your northwith the name “Mike”on it.

Use the large micon the left toadjust your mic settings. Set the audio input toa working mic connected to your computer. Then,adjust the sensitivityof your mic.

Adjust the sensitivity in a way that makes it easy for you to control the volume of your audio input using your voice. If you make it too sensitive, you’ll find that you’re maxing out the input too much. Too little sensitivity may require you to shout to reach your desired volume. A good level would be to have your normal speaking volume reach the tip of the green bar.

When you’re satisfied with your mic settings, you canproceed to opening the doorabove you. You need to fill the door with colorusing your voice.The door will needyour maximum volumeto unlock. When you’velit it up completely, you’ll be able to enter.Save beforehandbecause there’s a fight waiting for youinside the next room.

How To Beat Mike

As foreshadowed by the previous room, you will beusing your micfor the fight against Mike. You will need to have precise control ofyour own voice’s volumeto dodge Mike’s attacks effectively. You will also needthe hand that you picked upearlier topet the different enemiesyou’ll face.

The First Phase Of Mike’s Fight

For thefirst phaseof the fight,the loudness of your voicewill determinehow high you will jump up. Maintaining a certain volume will keep youat the corresponding heightwhilebecoming silentwill have youdrop to the bottom.

First Attack

Signboards will appear at thetop of the screen. When the sign says “Applause”, make your voiceas loud as possibleto dodge the mics that appear below. When the sign says “Shut Up”,make no soundto dodge the micsthat will appear above.

Second Attack

Mics will becoming at you from the right. These micsextend in height, so you’ll need tobe precise with your volumeto avoid them.

The Second Phase Of Mike’s Fight

For thesecond phase, Mike will take a break and will be replaced by a stand-in:a cat which also happens to be a Mike. For the attacks it will dish out, your volume will againdetermine your jump height. This time around, you will need touse the mouse handtopet the different catsthat will appear on the screen.

Several small cats will be approaching youfrom various directions. Pet them with your mouse hand tomake them disappear.

The four corners of the battle area will havea large sleeping cat. As time passes, the cats will turn anincreasingly dark shade of red. Pet them toappease them.

Third Attack

The third attack is acombination of Mike’s second attackfrom the first phase, but in addition to the mics coming from the right, there will bepillars of catscoming from that direction as well.Pet them while dodgingthe obstacles.

The Third Phase Of Mike’s Fight

The next Mike you’ll be up against isBig Mouth Mike. For this phase, you will use your voice tomove along a horizontal line.

Ared light will flickerindicating where a paw willstrike at you from above or below. Use your voice toposition yourself in a safe spot.

Small paws will beraining down from above. Use your voice toavoid them.

Harder version ofthe first attack. Up totwo pawswill strike.

The Fourth Phase Of Mike’s Fight

For the last phase, you willfight all three Mikesand theirattacks will be combined.

Move along the horizontal line topet approaching catsandplace blue cats on the bed.

Avoid the large pawswhile petting the large catson the opposite ends of the line.

Avoid the three Mikeswhile petting them todeal damage. Also,pet the large catsto keep them from attacking you.

Beating Mikewill turn Mike’s room into one withgames you can playusing the different mechanics introduced.