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  • steam
  • GameCharts     Steam    Water tank| 貯水槽
    Month Avg. Players Gain % Gain Peak Players
    May 2026 0 0 --- 0
    April 2026 0 0 --- 0
    March 2026 0 0 --- 0
    February 2026 0 0 --- 0
    January 2026 0 0 --- 0
    December 2025 0 0 --- 0
    November 2025 0 0 --- 0
    October 2025 0 0 --- 0
    September 2025 0 0 --- 0
    August 2025 0 0 --- 0
    July 2025 0 0 --- 0
    June 2025 0 0 --- 0
    May 2025 0 0 --- 0
    April 2025 0 0 --- 0
    March 2025 0 0 --- 0
    February 2025 0 0 --- 0
    January 2025 0 0 --- 0
    December 2024 0 0 --- 1
    November 2024 0 0 --- 0
    October 2024 0 0 --- 0
    September 2024 0 0 --- 0
    August 2024 0 0 --- 0
    July 2024 0 0 --- 0
    June 2024 0 0 --- 1
    May 2024 0 0 --- 1
    April 2024 0 0 --- 0
    March 2024 0 0 --- 0
    February 2024 0 0 --- 0
    January 2024 0 0 --- 2
    December 2023 0 0 --- 1
    November 2023 0 0 --- 1
    October 2023 0 0 --- 1
    September 2023 0 0 --- 0
    August 2023 0 0 --- 0
    July 2023 0 0 --- 1
    June 2023 0 0 --- 0
    May 2023 0 0 --- 3
    April 2023 0 0 --- 7
    March 2023 0 0 --- 0
    February 2023 0 --- --- 0

    About Water tank| 貯水槽

    A year had almost passed since my wife disappeared.


    The season has turned into the rainy season, and the rain continues to fall in cloudy weather.



    The phone rings every day from his wife's mother asking about her disappearance.



    Various rumors have begun to circulate in the neighborhood about his wife's sudden disappearance.


    Various rumors are starting up in the neighborhood about his wife who suddenly disappeared.





    Game System


    The game is a short multi-ending story.

    Number of endings: 6



    The game contains elements of a walking simulator in which you move around the map.
    The story changes by throwing away items.
    The game may contain cruel expressions, but they ar...