Touhou Seirensen ~ Undefined Fantastic Object. similar games & best alternatives
Should you play it?
アレは何だ? 鳥か? 妖精か? 謎に満ちた未確認幻想物体が、君を未知の世界に誘う! ファンタスティックでレトロな弾幕シューティング幻想
What works
- Innovative ufo resource mechanic adds strategic depth
- High skill ceiling with rewarding mastery
- Memorable soundtrack and character designs
- Multiple characters and shot types for varied playstyles
- Strong replayability and challenge
Things to keep in mind
- Steep and sometimes inconsistent difficulty spikes
- Ufo mechanic can be frustrating and tedious
- Limited accessibility for newcomers
- No cooperative or social gameplay features
- Some rng elements affect resource collection
What to play next
Top picks
Games that feel the closest overall
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Touhou Chireiden ~ Subterranean Animism.
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Touhou Kanjuden ~ Legacy of Lunatic Kingdom.
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Touhou Kishinjou ~ Double Dealing Character.
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Touhou Shinreibyou ~ Ten Desires.
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Touhou Fuujinroku ~ Mountain of Faith.
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Touhou Kikeijuu ~ Wily Beast and Weakest Creature.
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Touhou Tenkuushou ~ Hidden Star in Four Seasons.
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TouHou Makuka Sai ~ Fantastic Danmaku Festival Part II
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東方実在相 ~ Dream Logical World
More competitive
Games that feels like Touhou Seirensen ~ Undefined Fantastic Object. but with more competition against others · 14 games
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Touhou Kaeizuka ~ Phantasmagoria of Flower View.
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Touhou Juuouen 〜 Unfinished Dream of All Living Ghost.
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DoDonPachi Resurrection
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Mushihimesama
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Touhou Fantasia / 东方梦想曲
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ESCHATOS
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DEVIL BLADE REBOOT
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BLUE REVOLVER
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GRADIUS ORIGINS
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Deathsmiles
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Mirage Feathers
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Super Galaxy Squadron EX Turbo
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东方雪莲华 ~ Abyss Soul Lotus.
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Hellsinker.
More relaxing
Games that feels like Touhou Seirensen ~ Undefined Fantastic Object. but with a more relaxing feel · 10 games
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TouHou Makuka Sai ~ Fantastic Danmaku Festival Part III
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Graze Counter
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Copy Kitty
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东方栖霞园 ~ Blue devil in the Belvedere.
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Touhou Kikamu ~ Elegant Impermanence of Sakura
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東方催狐譚 ~ Servants of Harvest Wish
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Touhou Blooming Chaos 2
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弹幕音乐绘 ~风雷幻奏曲~ / Barrage Musical ~A Fantasy of Tempest~
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Picayune Dreams
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Touhou: Lost Branch of Legend
Less exploratory
Games that feels like Touhou Seirensen ~ Undefined Fantastic Object. but with less exploration of areas and secrets · 2 games
Less story-driven
Games that feels like Touhou Seirensen ~ Undefined Fantastic Object. but with less narrative immersion · 1 game
Others
Other games that might remind you of Touhou Seirensen ~ Undefined Fantastic Object. · 14 games
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Hifuu Nightmare Diary ~ Violet Detector.
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Black Market of Bulletphilia ~ 100th Black Market.
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Touhou Kinjoukyou ~ Fossilized Wonders.
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東方眠世界 ~ Wonderful Waking World
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東方幕華祭 TouHou Makuka Sai ~ Fantastic Danmaku Festival
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Touhou Kouryudou ~ Unconnected Marketeers.
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Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
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Jigoku Kisetsukan: Sense of the Seasons
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Bullet Heaven 2
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永远消失的幻想乡 ~ The Disappearing of Gensokyo
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Halluci-Sabbat of Koishi
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Sora
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Devil Slayer - Raksasi
-
Last Command
From the same developer
From the same developer, ranked by motivational fit.
Last update: 09/10/2026