A downloadable free demo for Windows

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Fight against Monster Girls in this adult action-adventure platform game! Enjoy the full-screen animated sex scenes, as a hot mini-game gives you the chance to escape if you ever get captured! This colorful, story-driven metroidvania is made for all the 2D platform lovers out there!

A mysterious explosion causes the appearance of Monster Girls (MoGi). It's up to Voms to uncover the truth behind this incident and save the citizens! Voms can fix broken machines and his tool can be used to climb ledges, break objects, shoot projectiles, solve puzzles or simply beat up enemies!

Controls: Z (attack), X (jump) and C (use tool). To shoot projectiles, crouch and press C (you must have enough energy). Press Enter to pause and view the map.

This demo is quite outdated compared to the version we currently working on. Check the last screenshot to see the update we made, of the exact same area!


The current Beta has many new additions as it is more polished. Sexy NPCs to help you out, new sub-weapons to use, the Mogi drop Energy canisters and many in-game animated sex scenes to be discovered!

The final game will have:
★ 6 playable characters (including Ucogi), each with unique gameplay
★ 17 MoGi enemies and 9 Bosses (for Voms)
★ 9 sexy sprites scenes to be discovered
★ Animated cut-scenes!
★ And a bunch more stuff like puzzles, collectables and even extra modes!

Besides the sexy content, we aim to make a great game that can be enjoyed even with the adult scenes off. We have been working on this game for years, listening to every comment and we want to thank everyone for their support and suggestions because they shaped the game as it is today!

Erogi Blog (NSFW)Erogi PatreonUcogi's website (NSFW)
For more updates Follow me or check these links!
Also, you can get the MoGi Origins Beta on Patreon!

MoGi Origins Patreon

StatusIn development
Rated 3.4 out of 5 stars
(30 total ratings)
TagsAdult, Eroge, Erotic, femdom, Hentai, Metroidvania, monstergirls, NSFW, Puzzle-Platformer, ucogi
Average sessionAbout an hour
InputsKeyboard, Gamepad (any)


Download NowName your own price

Click download now to get access to the following files:

MogiOriginsDemoFinal.zip 158 MB

Development log


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this is actully a good game good job my man


So, where can we buy the game and roughly how often does it get updated?


You may get the game from here, once it is released. You can get the current beta on Patreon. The game's updates are inconsistent because my programmer works part time on this project.


Thank you for reaching back out


please put in more save spots and more hints at what you are supposed 

 to do 

(1 edit) (+1)

Noted! As a designer, sometimes it's hard to find a balance between player freedom / exploration, and how much to guide him. But yes the farms need a little more clarity.

thanks  also i died 15 times   trying to parkour across water resetting my progress to my last save

What version is?

(1 edit)

This version is called "DEMOvFinal"


when the final version is released will it ever be free


I doubt that. It costs time and money to make this game as you can understand.

I hope I can update this game, I love this game too much; 3

When I put out the fire, where should I go? What am I supposed to do?

you go back to the previous screen and you carry on to the right. It's a puzzle that takes place in 2 screens.

I do as you said, and save the one on the left, the right is also explored, but I didn't find another way, what should I do?

Im not sure of what you are saying. Just keep exploring the game. Keep going right and try to cross the broken bridge with the things you have learn.

Games have customs clearance, thanks, very funny;3

Olá poderia trazer uma versão para Android?? Por favor eu imploro

No Android. Only for PC


Já ouvi falar em emular Windows no android, mas não sei se realmente funciona...

Sim funciona! Mas é mal otimizado!

im stuck at the part where you speak to the girl on tower no idea where to go next or what to do

That's a fair question because I'm not sure if it's explained in the demo very well. It is a lot clearer in the actual game.

Once you get the key, go back to the big farmer-house, get to the roof and "use it" on the small locked window.

I'm stuck with what to do with the level 2 keycard rip... I've looked at the map and it says it's still in that area but I can't for the life of me find it.

I need some help understanding. What is a keycard rip? Voms doesnt use keycards. Are you talking about this demo or the Beta release? Maybe you mean the key that you need to find in the Farms? But that's not a level 2 key... I need more info in order to help you.

When you get to the transmission tower, trying to not give away spoilers :P blonde girl gives you a yellow keycard of a sort and I don’t know quite where to take it. 

Alright, so you are talking about the actual game (beta). The tower is pretty much a straight path to the top. When you activate the computer, just leave the tower. Indeed you can open lv2 doors outside the tower.

Good animations, fun and challenging.

I was gonna complain about conveyance and the game not making it clear where to go but then I read another of your replies here and found the map...

Looking forward to the rest.

What do I have to do after the tutorial, don't know how to enter the farm

From what I can guess, you probably missed the "alley". It's the part of the tutorial that teaches you how to get in the background areas and find items. The guard needs an item from the alley in order to unlock the Farms door for you.

is there any chance there will be a mac version of this?

Most probably no, sorry.

Needs some sort of map. I explored so much that I ended up back where I started. Otherwise a solid game

I'm glad you liked it! The Farms can be a bit of a maze but if you press Enter, you can view the map. You should be okay once you pass the river.

There's a map?! I'm an idiot

Show post...


(1 edit)

Awesome video! Wow the demo looks very outdated compared to the actual game. We don't even teach how to use the sub-weapon. (down+C). Also you need to crouch and hit to defeat the mushrooms :)

this game seems pretty fun, i don't see why not give it a try


Wow, blast from the past, still kicking huh?
Good luck guys!!!

Yeah we are relentless!

might this ever come to mac?

I don't think so...

it's really great game. but please, add some dificulity choose or smth like that. or maybe more save points. thatnk you for good game. waiting for fool


Indeed you are right and thank you for mentioning this. The actual game has many improvements as we keep updating it. Like different enemy placement, new weapons and better controls (you use a 4th button to shoot projectiles).

Some save points can be found if you explore, and sometimes you need to go back to a previous save point or eat fruit for help.