
Screenshots

Watch trailer on Steam ↗HITORIASOBI
Plameta Keeper · Published by Plameta Keeper · Official site ↗
Last updated 28 Sept 2026
Cute and a little strange? "Hitori Asobi" is a deck-building roguelike x 3D board game. "This is a game where you ■■ the people you hate!" Surrounded by lots of wonderful things, Rinachi, a very happy girl, decides to play a special game devised by her dear friend Poco...
Adventure, Indie, RPG, Strategy · 2026 · More free games
About this game
"This game is about ■■ing the people you scare and dislike!"
Surrounded by wonderful things, Rina-chi
decides to play a game designed by her friend Poco...
◆■■ the king to win!
A boat game battle unfolds on a 5x6 board.
Use "marbles" as cost to protect your king with toy soldiers and fight.
◆ Pay attention to the movements of your opponent's toys!
If you're ■■ed, ■■nate them.
◆ You can also see the battle situation by peeking from above...?
◆ Over 100 types of toys!
Each toy has different parameters and movement ranges.
Some have unique skills, and strong toys require many "marbles" to act.
◆ Use skills to gain an advantage in battle!
For example, the "Milk" skill automatically attacks the enemy in front of it at the end of the turn.
However, you need to be careful of the board, as it can also attack your own toys.
◆Build a deck that can't be defeated by any ■■
On the map, you can acquire new toys and strengthen the toys in your deck.
To build a strong deck, you may need to battle powerful enemies...
◆Which way should you go...?
The route you take is up to you.
◆A girl's story depicted with full voice acting
Mayu Sagara voices Rina-chi, and Yuya Hozumi voices Poco.
Witness the outcome of the girl's story, brought to life by a stellar cast of voice actors.

Rina-chi (CV: Mayu Sagara):
■■ A timid personality that makes her run away from things.
But there are a lot of ■■ so ■■■.
She is a girl in the [grade level] of elementary school, and her parents are ■■.
She loves Poco very much and is always with him.

Poco (CV: Yuya Hozumi):
A fluffy white bear-shaped ■■■■■.
Rina-chan got it as a gift from ■■ at an amusement park.
It suddenly started talking to her,
and invited Rina-chan to play a ■■ game, but...
◆Through the game Poco invented, Rina-chi...
*All screenshots are from a development build.
*Language support will be added gradually.
◆Creator Profile

Plameta Keeper
An organization or institution that creates ■■ entertainment such as games, books, stage performances, and films, in order to observe, research, and ■■ metadata about ■■.
Scenario: Aikuma Bearu
Art: Seigo
Music: Shimizu Shumpei
Director: nico
Producer: Aikuma Bearu
Development: Plameta Keeper
【Error:403】Viewing some of the text requires "Planetary Level 5" or higher authorization issued by the Space Government.
System Requirements
Will my PC run this? →Minimum
- OS: Windows10
- Processor: IntelCorei5-7300U
- Memory: 1 GB RAM
- Graphics: Intel HD Graphics 620
- DirectX: Version 12
- Storage: 1 GB available space
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
『HITORIASOBI』Steam Store Page OPEN!!
Hello! We are IP creation studio PlametaKeeper!We are pleased to announce the opening of our Steam store page for our first work, "Hitori Asobi" (Playing Alone)!"Cute, but a little strange."This story begins when Rina-chan, a girl surrounded by wonderful things, is invited by her dear friend Poco to start a strange game.The game is like a board game played using Rina-chan's toys.However, the toys, which are supposed to be inanimate objects, seem to talk to Rina-chan frequently.And when the winner is decided, the toys...We will be sharing development updates on X (@plametakeeper) and our official website!Please support us by adding us to your wishlist and following us on various social media platforms!Thank you!Read full article on Community Announcements (plametakeeper)






