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Mob Marathon

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Mob Marathon screenshot 1
公式トレーラー trailerWatch trailer on Steam ↗

Mob Marathon

datsusara_aki · Published by datsusara_aki

11 achievements

Last updated 28 Sept 2026

A side-scrolling runner where Twitch viewers help or sabotage you with 25+ commands. Run, survive, and watch your character transform. Features 9 characters, Endurance Mode, and Nightmare Mode. Fun for streamers, viewers, and solo players alike.

DJCTQ 12

£3.59

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

5 Sept 2026Lowest: £3.59 · Highest: £3.5913 Oct 2026

Action, Indie, Casual · 2026 · More under £5 games

About this game

Run, Fatty!!

A side-scrolling runner where Twitch viewers interfere in real time.

Some will help you. Some will destroy you. All of them will change your run.

■ How It Works

A simple endless runner where you dodge obstacles and keep going.

But with viewers in the chat? Everything changes. 25+ viewer commands fly in from Twitch,

turning your run into a triumph or a disaster.

■ 25+ Viewer Commands

!heal (recovery), !bomb (explosion), !wall (wall appears), !dark (screen blackout)...

Every viewer action affects the game directly.

"I died because of YOU!" moments are what make this game unforgettable.

■ 9 Unique Characters

Each character changes body shape as you run.

From the standard "Chubby Aki" to "Elder Aki" — blazing fast but only one jump.

Each has a unique special move and unlock condition.

■ Multiple Game Modes

· Normal Mode: Aim for 100,000m with your viewers

· Endurance Mode: How far can you go before time runs out?

· Nightmare Mode: The brutal version of Endurance. Good luck.

■ No Streamer? No Problem.

Fully playable without Twitch. Solo play, achievement hunting,

and leaderboard challenges give you plenty to do on your own.

■ Photosensitive Seizure Warning

This game contains flashing lights and visual effects.

"Reduce Flashing" and "Reduce Motion" options are available in settings.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • OS: Windows 10
  • Processor: Intel Core i3 / AMD Ryzen 3
  • Memory: 4 GB RAM
  • Graphics: OpenGL 3.3対応グラフィックカード
  • Storage: 500 MB available space

Recommended

Recommended:
  • OS: Windows 10 / 11
  • Processor: Intel Core i5 / AMD Ryzen 5
  • Memory: 8 GB RAM
  • Graphics: OpenGL 4.1対応グラフィックカード
  • Storage: 500 MB available space

Supported Languages

English, Japanese

Latest news

  • Patch NotesOfficial

    バグの修正

    【v1.0.3 アップデート】安定性の改善 ■ 不具合修正 ・リトライ(やられた後の再挑戦)を繰り返したときに、まれにゲームが 強制終了することがある不具合を修正しました。 特に、視聴者コマンドの演出が出ている最中にやられて再挑戦すると 起きやすい問題でした。 不具合を報告してくださった配信者・視聴者のみなさん、ありがとうございました! 引き続き、快適に「爆走」できるよう改善していきます
    Read full article on Community Announcements (akiissamurai)

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