Developer
Cyatt Cafe
Publisher
Mango Party
Released
Sep 16, 2026
Add-ons
1
Price checked
3 hours ago
Tracked since
Oct 8, 2026
Product code
app:4651910

Game

Sister Leticia: The First Mission!

  • 129 reviews. Last 30 days: 81% of 11. Mostly Positive 79% 30 days: 81%
  • Action · Adventure
  • Steam
  • PC

Description

A monastery has mysteriously lost contact with the outside world. Leticia, a rookie nun is tasked to investigate, and she soon discovers that the village has been attacked by monsters. Will Leticia be able to make it home safely?

*The game will be uncensored. Store images represent early promotional material only.

*Compared to the original release, this version adds Japanese language support, new character artwork, and enhanced H-scenes!

Introduction

"Boo-hoo... Why did I have to be assigned to this?!"

A monastery has mysteriously lost contact with the outside world. Leticia, a rookie nun from the Exorcism Division is tasked to investigate, and she soon discovers that the village has been attacked by monsters. But the deeper she digs, the more bizarre things become... Will Leticia be able to make it home safely?

Features

  • Control Leticia and use her sacred staff and trusty handgun to purify the bad, naughty monsters.

  • Goblins, Rafflesia, Orcs, Ghosts, Devils—a total of 9 types of enemies.

  • Don't get caught, or the monsters will have their way with Leticia!

  • 25 sets of exquisitely crafted, pixelated adult animations (includes 9 full defeat animations). Can be freely enjoyed in the gallery.

Character

Leticia

A rookie nun in the Church. As a member of the Exorcism Division, her job is to fight off evil head-on.

Leticia is a naturally nervous and distrustful individual, but when it comes to executing orders from the Church, she's extremely decisive. Despite her timid personality, she has an uncanny ability to accept even the most bizarre situations.

Veronia
Leticia's partner, who provides support when Leticia is out on missions. Veronia is a serious person, but she occasionally lets loose with a few biting jokes. Deep down, she really cares about Leticia.

PC requirements

Minimum

OS
Windows 10+
Processor
inter Core i3
Memory
4 GB
Graphics
NVIDIA GeForce GTX 650 / AMD Radeon HD 7750(VRAM 1GB以上)
DirectX
11
Storage
1 GB

Recommended

OS
Windows 10+
Processor
inter Core i3
Memory
4 GB
Graphics
NVIDIA GeForce GTX 650 / AMD Radeon HD 7750(VRAM 1GB以上)
DirectX
11
Storage
1 GB
Best price
$3.70
Hong Kong SAR China Hong Kong SAR China HK$29
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In your region $6.99 89% more

Ratings

Steam reviews Mostly Positive 79% · 129 reviews Last 30 days: 81% of 11

About the game

Developer
Cyatt Cafe
Publisher
Mango Party
Released
September 16, 2026

Languages 5

LanguageMenusVoiceSubtitles
English
Japanese
Korean
Simplified Chinese
Traditional Chinese

Add-ons 1

Everything for this game in the market

Part of bundles 2