Dragon Straight (Sảnh Rồng)
Developer: ToHe Studio (Vietnam)
Genre: Card roguelike / deckbuilder built on Tiến lên
Platforms: iPhone, iPad
Price: US$2.99 one-time purchase — no ads, no in-app purchases, no data collected
Languages: 9 (English, Vietnamese, French, Spanish, Simplified Chinese, Korean, Japanese, Russian, Arabic)
Age rating: 13+
Status: coming soon to the App Store
Website: https://tohe.app/games/dragon-straight/
Contact: contact@tohe.app

An ordinary Pair. Five Jokers. Millions of points.
A roguelike deckbuilder built on Tiến lên, the card game Vietnam plays at every Tết gathering. Chèo theatre clowns, Đông Hồ woodblock prints, joss paper and the twelve zodiac animals — every card is illustrated in the style of Vietnamese folk art.

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ToHe Studio is an independent game studio based in Vietnam. Inspired by Vietnamese folk culture and traditional games, it makes premium games for iPhone and iPad.
Free to use for editorial coverage. © 2026 ToHe Studio.
