About Sesquipedalian

Sesquipedalian is a Casual, and RPG game developed by Dingdang. On 2/1/2026, it was released on the Steam Store by Dingdang.

It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Sesquipedalian supports the following features:

• Single-player
• Family Sharing

From the Steam community, Sesquipedalian has been tagged with the following user tags:

• Action Roguelike
• Interactive Fiction
• LGBTQ+
• RPG
• Team-Based
• Bowling
• Action RPG
• Anime
• Casual
• Singleplayer

Media & Sceenshots

Watch the featured video for Sesquipedalian and see the latest screenshots from the Steam Store.

Related Packages

Sesquipedalian is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

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Find a new game to play just like Sesquipedalian through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Sesquipedalian.

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Sesquipedalian data has been sourced from:

• Valve Corporation. (2026, June 19). Sesquipedalian on Steam. Steam Store.
• Valve Corporation. (2026, June 19). Sesquipedalian. Steam Community Hub.