UNDERGROUND PARTY

■Story

Shiori, the main character, was suddenly abducted and brought to the underground world.
She was dressed into a bizarre bondage outfit,
and strange piercings were attached to her nipples and clitoris.

Shiori was confused and couldn't comprehend the situation she was brought into,
now she tries to escape in the outer world while being indecently exposed...


■Game contents

Horizontal sidescrolling 2D game.
Emphasis is placed on operability, and there are some action elements.

Main character can use ranged and melee attacks.
Jump over obstacles and dash to gain momentum,
there is some vertical scrolling by using the ladders and platforms.

Also main character can masturbate to refill her HP gauge.
Each orgasm unleashes the full screen attack.


■Erotic elements anc collection features

Main character collects some items during the levels,
those items unlock special CGI scenes (35 in total).
There are some alternative features during these scenes:
images, light flash, voice playback.

Also there are another items to collect,
they unlock the "classified information" sheets.
There are some lore and data info pieces.

There are numerous captured sl*ve girls being restrained in the background,
it adds some tension while escaping.

There are no "erotic defeat" scenes during the gameplay to keep the fast pacing.


■Real voice acting

Yukiko Shinomori is the voice actor.
She's in charge of all the voices including main characters and enemies.
There are lots of different sounds,
such as voice clips, screams, gagged muffling etc.

*Voice is Japanese only.


■Anti-frustration features

There are invisible checkpoints in the game.
You can also choose level which was previously cleared to start from there.

If player is stuck, there are 2 ultimate options to help them.
"Clear the level" and "Defeat the boss":
Select those options to have an instant win.
This is aimed to support players who want to see the plot but are unable to pass through some difficulties.


■Post-game mode

After finishing the main scenario, player can test their skills by beating the extra levels.
In addition to the levels, extra boss fights are also made to be harder.
After clearing the extra part, the gallery would be fully opened.
Of course, there are alternative ways to open it which are described above.


■Configurations

Player can always change the keyboard settings,
gamepad is also supported.
(Stick is not supported because it's impossible to change the cross-keys settings).

Volume, BGM and sound effects are tuned separately.


■Original author-made BGM

All BGM tracks are brand new.
BGM is implied to match the level aesthetics.
(Later the soundtrack will be released and sold as a separate creative pack).