HOW TO PLAY

Controls and goals

How to operate
Left-click each button on the screen to operate it. Detailed instructions on how to play can be found under "Description" on the title screen.
Goal
Proceed through the floors by exploring, manage your vigilance, steal enemy skills, and fight your way to the bottom of the dungeon.

ABOUT THE GAME

Turn encounters into growth,
Descending into the abyss.

"Roguelite RPG 'To the Abyss'" is a browser RPG created by Semi. Proceed through the floors by exploring, steal skills from the monsters that appear, and use those skills as a means of attack as you aim for the bottom floor. All you need to do is left click.

01

Proceed through the levels with the explore button

Every time you choose to explore, you go deeper into the dungeon, encountering monsters and discovering more. Each floor has an upper limit on the number of times you can explore, and you will aim for the lowest floor with limited actions.

02

Steal the enemy's technique and use it as an attack method

When a monster appears, you can learn the opponent's moves by skill hunting. You can choose the stolen skills when attacking and carry them into future battles.

03

Compare vigilance and individual RANK

The higher the level of vigilance, the more difficult it is to succeed in skill hunting, and it can be lowered by ``Appease''. Enemies with high ranks have strong attacks, and the attacks that can be taken away are also powerful.

PLAY NOTES

Play notes

Required time
Approximately 30 minutes (unityroom official estimated time)
Language
Japanese. Text comprehension is required to read and judge button names, techniques, alertness, individual RANK, etc.
Fees/Support environment
Free unityroom official browser version. The official page instructs you to operate the game by left-clicking, and if you can't play, try it on your PC.
DESCEND

Steal the enemy's skills,
To the bottom of the abyss.

Play the roguelite RPG “To the Abyss” for free on unityroom

On August 17, 2026, we confirmed the unityroom official work page, semi-official profile, live commentary policy, and BGM usage rules. The two published images were taken by the editorial department on the official web version. Sources: Roguelite RPG “To the Abyss” — Semi-official unityroom, Semi — Official unityroom profile, unityroom game commentary policy, Iwashiro Music Materials — Terms of Use

STREAMING INFO

Streaming and video uploads

Streaming allowedMonetization allowed

The work page is subject to Unityroom's "Live OK" feature. Video, live streaming, and monetization are permitted, and the game title "Roguelite RPG 'To the Abyss'", the poster name "Semi", and the work URL will be displayed in a way that is easily understood by viewers. For random live broadcasts where the work is not decided in advance, there is no need to display it during the broadcast. There is no need to contact us beforehand or after the event, and limited public viewing within corporations and paid communities, as well as live broadcasts that include spoilers, are permitted. Content that violates public order and morals, political/religious claims, hate speech, and slander against posters and other players are prohibited. The used BGM "Sardine music material" is allowed to be used for video, distribution, commercial use, and monetization, and credit is optional. Redistributing and selling the sound source itself, registering it with a copyright management organization or Content ID, distributing it as a musical work, turning it into an NFT, and using generative AI/machine learning learning and datasets is prohibited.

Checked: · Official sources: Roguelite RPG “To the Abyss” — unityroom official work page, unityroom game commentary policy, Iwashiro Music Materials — Terms of Use

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