KOSEI YASUDA games

KOSEI YASUDA games include Platform 6 ONLINE | 6番線オンライン協力異変探し (Dec 3, 2025), Train Deluxe 2026 Kurakyu (Oct 28, 2025), Train Plus | トレインプラス (May 29, 2025), 5番線おじさん救出編 Platform 5 Dungeons (Mar 26, 2025) and ScreenSaver Battle (Feb 4, 2025).

Every KOSEI YASUDA game on Steam, newest first, including upcoming releases. Talk about them with other players on PlaySpill.

  1. Platform 6 ONLINE | 6番線オンライン協力異変探し (Dec 3, 2025): The “Bansen” anomaly-hunt returns with online co-op! Midnight platforms are scarier—and more fun—together. All aboard!
  2. Train Deluxe 2026 Kurakyu (Oct 28, 2025): Kurakyu Railway celebrates its 11th anniversary by launching a train driving game on STEAM! The hugely popular Train Plus has evolved—enjoy…
  3. Train Plus | トレインプラス (May 29, 2025): The popular imaginary railway “Kowa Railway” from YouTube is finally making its game debut! Experience its 11-station route in realistic fr…
  4. 5番線おじさん救出編 Platform 5 Dungeons (Mar 26, 2025): The long-awaited sequel to Japan’s hit “Nibansen” is here! This new rescue-horror in the “Bansen Series” goes beyond anomaly hunting. Enter…
  5. ScreenSaver Battle (Feb 4, 2025): Clash the bouncing video logos! ScreenSaver Battle is a new sensation battle game where video logos on your screen saver collide and trigge…
  6. 4番線 | Platform 4 (Dec 18, 2024): The sequel to the acclaimed anomaly-finding games "Nibansen" and "Sanbansen" has finally arrived! Find the pattern and …
  7. Rolling Football Player (Oct 2, 2024): Rolling Football Player is a nonsensical athletic game where a soccer player endlessly rolls while tackling various challenges! Take on the…
  8. 3番線 | Sanbansen (Jun 5, 2024): The sequel to the popular game '2番線 | Nibansen', which has sold 15,000 ! If an anomaly occurs, return to the opposite elevator! Find the pa…