ONNANOKO KEEPER overview

Overview

ONNANOKO KEEPER comes from ilyumi and is published by ilyumi Co., Ltd.. It arrived on Steam on Dec 11, 2020, and it sits naturally among Single-player, Steam Achievements, Partial Controller Support, Steam Cloud, Steam Leaderboards, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

ONNANOKO KEEPER's latest SteamPulse observation recorded 0 players at 22 September 2026 - 13:51:10 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 75% positive across 4 reviews.

Language and system requirements

ONNANOKO KEEPER is available in 14 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

ONNANOKO KEEPER has sold up to 120 units and has recommendation data pending. The estimated VGI revenue is $104. On Twitch, 0 streamers are live with around 0 total watchers.

ONNANOKO KEEPER overview details

ONNANOKO KEEPER combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

While the game may seem nostalgic at first glance, it's actually a test of your ability to make accurate situational judgments in real time. Rules of the Game The goal is for the player, who is a small robot, to secure a larger area. The player must secure the required area within the time limit to clear the stage. The player can move around the perimeter of the unclaimed area. You have to allow for the speed of movement to be halved as you carve out new territory. There are enemy mobs roaming around in uncharted territory, but from their point of view, they can't do any harm unless an alien player invades. (But that may not necessarily be the whole truth...) Occasionally, things can be found that can help you. Clearing a stage will reveal the entirety of the "ONNANOKO" record. Specifications 30 different stages and their rankings. 30 challenging achievements When clearing the game: Time remaining, life remaining, and excess area bonus from the required area. When playing: Bonus for securing a large area at a time, bonus for burying more than one enemy at a time. You can play with a gamepad or keyboard. Notice All characters in this game are 18 years old or older. (There is no nudity) The graphics and musics in this game are used with official permission. License Powered by "CRIWARE".CRIWARE is a trademark of CRI Middleware Co., Ltd.

SteamPulse editorial summary

ONNANOKO KEEPER is listed as a game with $1.99. It supports Windows, belongs to Single-player, Steam Achievements, Partial Controller Support, Steam Cloud, Steam Leaderboards, and Family Sharing, and is associated with Action, Casual, and Indie. SteamPulse's latest observation records 0 players at 22 September 2026 - 13:51:10 UTC, a tracked peak of 1, and 75% positive reviews.

Content descriptors

This game contains sexual images that may be regulated by your state.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.