Urusei Yatsura: Koi No Survival Birthday Guide (MSX)

I am never coming back to this game ever again. So much figuring out, translations to English, save states and resets and I had beaten this game on 8/18 at 9pm. Posting this guide on my 24th birthday.

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Notes: 

-Characters such as Ran, Ryunosuke, Sakura, Shinobu, and the Kotatsu Cat appear at random spots. Ryunosuke was the worst one for me during my gameplay. These notes below/guide is based on my first full run of this game. 

-I used the following for help: http://idadada.web.fc2.com/uruseimsx/uruseimsx.htm - has a map; really helpful for where you're going. I also uploaded the images of the map to this guide just in case the site no longer exists.

https://www.youtube.com/watch?v=73T8gwWOrtc (The PC98 version is completely different from the MSX version when I tried to follow along to this video... this person encountered Shinobu early after they went through the conveyor belt while I had to go right twice and I ran into her. There are some sprite differences.) 

This site helped me with me using Google Translate for the commands: https://g16.hatenablog.com/entry/2023/02/24/171450

-The music heard in this game is based on actual Urusei Yatsura songs. I didn't know this until I saw it mentioned on a Japanese website.

-There are multiple ways to get a game over; one of them is where after you start to gain control after the prologue, if you go down, you are immediately disqualified and get this beautiful screen of Lum and Ataru. There are videos out there that show that game over screen. There are also traps such as mines and from what I read, there are bad endings (one I read is where if you don't save Lum and get to the end and another bad ending is that if you don't feed the cat the fish that Ran gave you and get to the end where Mendou shows up, the cat will win and get the kiss from Ryoko). I also read that there's a limit on how many times you can use a command; if you exceed that limit, it's game over.

-This version is also S L O W, which is why it gave me a hard time and headache.

-Later on in my guide, I stop using the Japanese for right/left/down/up; it's because I made a separate note in my notepad on where to find Ryunosuke because as I said, she took me the longest to find.

Hopefully, my guide helps for those playing the MSX version; do use the above resources (use Google Translate if you lack Japanese skills) to help you along the way.

If you want to skip to some parts, CTRL + F and type in the number (1.-6.)


Table of contents:

1 - How my first gameplay went:

2 - Moving

3 - Command

4 - Items (except telephone, which I used during the later part of the game)

5 - Koi No Survival Birthday characters and what to do if you run into them early if my guide doesn't match up. 

6 - Map

1. How my first gameplay went:


1st option - 西


使う - use - 1st option


1st option - 東


1st option - 北


見る - see - 3rd option - 1st option


1st option - 南


話す - talk - Lum (1st option)


取る - take - 1st option - obtained wallet


1st option - 北


1st option - 北


1st option - 西


1st option - 南


取る - take - 2nd option


1st option - 西


1st option - 北


1st option - 南


くどく - flirt - Ran (option 3)


くどく - flirt - Ran (option 3) - obtained Taiyaki


1st option - 東


1st option - 北


1st option - 東


1st option - 北


Left


Conveyor Belt - back to start


Up


Up


Up


Right


Up


Up


Up


Down


Right


Right


Up


Left


Down


(Sakura should pop up.)


Left


Left


Left


Left


Up


Down


Right


Right


Right


Right


Right


話す - talk - Ryunosuke (2nd option)


使う - use - wallet (1st option) - select again - key obtained!


Left


Left


Down


Down


Left


Down


Right


Down


Right


Down


Right


使う - use - key (1st option)


Right


Pick option during cutscene


使う - use - 2nd option - lamp obtained! - 取る - take


Up


(belt)


Right


話す - talk - 2nd option 


話す - talk - 2nd option


話す - talk - 2nd option


話す - talk - 2nd option


話す - talk - 2nd option - haraegushi obtained 


話す - talk - 2nd option


Left


Left


引く - pull - 2nd option


Left


使う - use - 2nd option (radar)


押す - push


移動 - Move - 2nd option


使う - use - last option (lamp)


Down


使う - use - 2nd option (radar) - 取る - take


Down


Left


Down


Left


移動 - Move - 2nd option


Left


(Shinobu appears)


Left


Up


Left


Up


Right


Up


使う - use - last option (Card)


話す - talk - 2nd option


話す - talk - 2nd option


Right


Up


Down


Left


Down


Right


Down


Right


Right


移動 - Move - 2nd option


Right


Up


Right


Down


移動 - Move - 2nd option


Down


Right


Right


Right


Left


Left


Up


Up


Left


Left


Left


Right


戦う - fight - 1st option


戦う - fight - 1st option


戦う - fight - 1st option


戦う - fight - 1st option


戦う - fight - 1st option


Right


Right


(cutscene)


Down


取る - take - 1st option


Down


(cutscene)


使う - use - はらえぐし - select again


使う - use - はらえぐし - select again - 2nd key obtained! - select again


(cutscene of Lum flying)


Right


Right


戦う - fight - Ten (1st option)


戦う - fight - Ten (1st option) - key!


Left


Up


移動 - Move - 2nd option


Up


Up


Up


移動 - Move - 2nd option


Right


Right


Right


Right


Down


使う - use - スイッチャー


(cutscene) 


Up


Left


Left


Left


Left


移動 - Move - 2nd option


Down


Down


Left


Down


Left


移動 - Move - 2nd option


Left


Left


Up


Left


Up


Right


Right


Right


使う - use - スイッチャー


(cutscene)


Left


Left


Left


Down


Right


Down


Right


Right


移動 - Move - 2nd option


Right


Up


Right


Up


Up


移動 - Move - 2nd option


Right


戦う - fight - 1st option


話す - talk - 2nd option - keep selecting until you're back to your choices


戦う - fight - 1st option


Right


Up


Down


Right


Right


Down


Up


Left


Left


Left


Left


移動 - Move - 2nd option


Down


Down


Down


移動 - Move - 2nd option


Down


Right


Right


Right


(wall)


Left


Left


Up


Up


Left


(Wall)


Right


Down


Down


Left


Up


移動 - Move - 2nd option


Up


Left


Down


Left


移動 - Move - 2nd option


Left


Down


Right - gate


Right


Up


(Belt)


Right


Right


Left


話す - talk - 2nd option - keep selecting option twice


戦う - fight - 1st option - select again


戦う - fight - 1st option


戦う - fight - 1st option - select again


戦う - fight - 1st option


戦う - fight - 1st option - select again - coat acquired


Left


Left


Right


Up


Down


Left


Left


移動 - Move - 2nd option


Down


Down


Left


Down


Left


移動 - Move - 2nd option


Left


Down


Right


Right


Up


Right


Right


Left


Left


Left


Left


移動 - Move - 2nd option


Down


Down


Left


Down


Left


移動 - Move - 2nd option


Left


Left


Up


Left


Down


Down


Left


Right


Right


使う - use - last option (telephone; 電話)


Left


Left


話す - talk - 2nd option - octopus obtained!


Right


Up


Up


(note: I went this path in my first time playing because the cat didn't appear for me; I was using the PC98 gameplay as reference)


Left


Down


Left


Up


Down


Right


Up


Right


Right


Down


(Cat) 使う - use - 4th option - タイヤキ - Taiyaki


使う - use - 4th option - タイヤキ - Taiyaki


Up


Left


Up


Right


Right


Down


話す - talk - 2nd option


使う - use - ビーチボール (beach ball)


Right


使う - use - ケーキ (Cake)


使う - use - スイッチャー - switcher


移動 - Move - last option


Up


Right


使う - use - 4th option - 花鍵


見る - see - 3rd option - 1st option


Left


Left


話す - talk - 2nd option


Up


Right 


(select option during cutscene)


Right


移動 - Move - 2nd option


Mendou appears - Select option 9 or 10 times - Lum is taken during cutscene


使う - use - octopus


戦う - fight - 1st option - (you may have to choose this multiple times) Mendou is knocked out!


Down


使う - use - ゴムガッパ - rubber raincoat


Right


Right


見る - see - 3rd option - 1st option


使う - use - ランプ - lamp


Right


Down


使う - use - レーダー


Down


Right


ほどく - untie


Left


Up


Up


Right


Left


Left


Left


Left


話す - talk - Lum (1st option)


脱ぐ - take off


話す - talk - Lum (1st option)


Up


Up


Right


使う - use - octopus


Right


Up


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Music changes! Ryoko kisses you! Select option - END

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Key 


2. Moving

Right/Left/Down/Up

東 - East/Right

西 - West/Left

南 - South/Down

北 - North/Up

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3. Commands

移動 - Move 

話す - talk

見る - see 

取る - take

使う - use

戦う - fight

くどく - flirt 

食べる - eat 

引く - pull

押す - push

脱ぐ - take off

消す - erase

抜く - pull out

ほどく - untie 

買う - buy

場所 - place

持ち物 - Possessions

SAVE

音楽 - music


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4. Items (except telephone, which I used during the later part of the game)

宝箱探知レーダー/レーダー - Treasure chest detection radar/radar

タイヤキ - Taiyaki

サイフ - wallet

ケーキ - cake

ひょっとこ鍵 - Hyottoko key

はらえぐし - Haraegushi

ランプ - lamp

カード - card

スイッチャー - switcher

ビーチボール - beach ball

タコ - octopus

ゴムガッパ - rubber raincoat

電話 - telephone

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5. Koi No Survival Birthday characters and what to do if you run into them early if my guide doesn't match up. 


Ran

----

くどく - flirt - Ran (option 3)

くどく - flirt - Ran (option 3) - obtained Taiyaki


Ryunosuke | Item required: サイフ (found at the starting area; look at the welcome sign by using the see command, go down, talk to Lum, pick up the wallet)

----

話す - talk - Ryunosuke (2nd option)

使う - use - wallet (1st option) - select again - key obtained!


Shinobu

----

話す - talk - 2nd option 

話す - talk - 2nd option

話す - talk - 2nd option

話す - talk - 2nd option

話す - talk - 2nd option - haraegushi obtained 

話す - talk - 2nd option


Onsen-Mark

----

戦う - fight - 1st option

戦う - fight - 1st option

戦う - fight - 1st option

戦う - fight - 1st option

戦う - fight - 1st option


Girls of Operation Alpha

----

取る - take - 1st option

Down


Sakura (after taking the beachball and going down; after a cutscene with Mendou) | Item required: はらえぐし (from Shinobu)

----

使う - use - はらえぐし - select again

使う - use - はらえぐし - select again - 2nd key obtained! - select again


Ten

----

戦う - fight - Ten (1st option)

戦う - fight - Ten (1st option) - key!


The Three Girls Gang (Sugar, Pepper, and Ginger)

----

戦う - fight - 1st option

話す - talk - 2nd option - keep selecting until you're back to your choices

戦う - fight - 1st option


TGG Part 2 (this time, they are wearing a coat)

----

話す - talk - 2nd option - keep selecting option twice

戦う - fight - 1st option - select again

戦う - fight - 1st option

戦う - fight - 1st option - select again

戦う - fight - 1st option

戦う - fight - 1st option - select again - coat acquired


Kotatsu Cat | Item required: タイヤキ (After flirting with Ran at the beginning of the game twice, she will give you this)

----

使う - use - 4th option - タイヤキ - Taiyaki

使う - use - 4th option - タイヤキ - Taiyaki


Ryunosuke's Dad | Item required: ビーチボール (grab the beach ball from the girls of Operation Alpha)

----

話す - talk - 2nd option

使う - use - ビーチボール (beach ball)


Mendou | Item required: octopus (タコ)

----

Mendou appears - Select option 9 or 10 times - Lum is taken during cutscene

使う - use - octopus

戦う - fight - 1st option - (you may have to choose this multiple times) Mendou is knocked out!


Shingo Mendou | Item required: レーダー (radar)

----

使う - use - レーダー


End of game before reaching Ryoko | Item required: octopus (タコ)

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使う - use - octopus


6. Map