UDONGEIN X artwork$4.9992%Very Positive

UDONGEIN X

Help Reisen Udongein Inaba navigate through 14 action packed stages in this exhilarating 2D Bullet Hell Platformer based on Touhou Project!

Screenshots

From the Steam store

Lunarians Are Up to Something Again!

A small group of Moon Rabbits has crash landed in Gensokyo. They have been left on their own! It's up to Reisen to (reluctantly) rescue each one of her former comrades and beat some sense into Lunarians once and for all. Do your best, Udon-chan!

14 Unique and Engaging Boss Fights

Every Boss has a gimmick of their own and requires a different strategy! In addition to dodging bullets, you have to respect each Boss' different mechanics if you want to have a chance at winning.

Make Reisen Stronger!

You can invest Power Up items you get from Stages and Bosses into upgrades to make Reisen more powerful. This ranges anywhere from increasing max health to giving you the ability to erase entire screens worth of bullets in your path! Of course, you can ignore this system if you want to challenge yourself.

3 Difficulty Settings

Feel like the game is too hard? You can set the difficulty to Easy if you want a more traditional platformer experience with less bullets on screen. Alternatively you can choose Lunatic for a true test of skill and patience. DISCLAIMER: You have to beat the game at least once to unlock Lunatic difficulty. Changing a difficulty setting requires a reset of your current playthrough.

An Additional Mode

SURVIVAL is a Boss Rush mode where you can select different perks in between fights. It will get progressively harder, so stay sharp! Who knows, maybe if you get a big enough win streak, you might unlock something interesting...

Games like UDONGEIN X

See all
Touhou Mystery Reel

Touhou Mystery Reel

Touhou Mystery Reel is a 2D platformer action game with special combat system.

94% of 955 Steam reviews are positiveFree
Touhou Fantasia / 东方梦想曲

Touhou Fantasia / 东方梦想曲

Fly through a dream as Reimu, weave through dense bullet patterns and face a very cute, very dangerous cat.

95% of 1,505 Steam reviews are positiveFree
Sanae Toumaden X

Sanae Toumaden X

A mega X Touhou fangame with no X.

83% of 35 Steam reviews are positive$5.99
Sanae Toumaden X2

Sanae Toumaden X2

A mega X Touhou fangame with no X again.

71% of 17 Steam reviews are positive$7.99
Jigoku Kisetsukan: Sense of the Seasons

Jigoku Kisetsukan: Sense of the Seasons

Fly one of six characters through five stages of bullet hell, dodging patterns and fighting a final boss that is personal to each of them.

93% of 1,775 Steam reviews are positiveFree
Touhou: Scarlet Curiosity

Touhou: Scarlet Curiosity

Play as Remilia or Sakuya, carve through Gensokyo with fluid skills and find out who trashed the mansion.

91% of 1,228 Steam reviews are positivePlayers online now: 2$14.99
Bullet Heaven 2

Bullet Heaven 2

Bullet Heaven 2 is a bullet-hell shoot-em-up inspired by games like Touhou and Jamestown.

97% of 529 Steam reviews are positivePlayers online now: 1$14.99
Touhou Kinjoukyou ~ Fossilized Wonders.

Touhou Kinjoukyou ~ Fossilized Wonders.

The 20th Touhou bullet hell sends Reimu and Marisa after a strange stillness that has settled over Gensokyo.

91% of 846 Steam reviews are positivePlayers online now: 10$14.99
The Legend of Dark Witch

The Legend of Dark Witch

-A magical world beautifully depicted through in-game graphics. -Diverse levels that provide a fair challenge. -Additional bonuses that reward those…

75% of 198 Steam reviews are positive$6.99
东方栖霞园 ~ Blue devil in the Belvedere.

东方栖霞园 ~ Blue devil in the Belvedere.

Mysterious red eyes popped up in forest, the shrine was raided by unknown vermin, ominous black magic diffused everywhere, while the scarlet devil…

92% of 299 Steam reviews are positive$9.99
Touhou Hero of Ice Fairy

Touhou Hero of Ice Fairy

Dash through dazzling bullet waves as Cirno, mixing spell cards and items into new builds on every boss rush run to save your princess.

97% of 7,880 Steam reviews are positivePlayers online now: 13$6.99
Touhou Artificial Dream in Arcadia

Touhou Artificial Dream in Arcadia

Wander dreamlike first-person labyrinths, win bullet-hell duels to recruit a colorful Touhou party, and fuse your team into new forms.

96% of 1,168 Steam reviews are positivePlayers online now: 6$9.99
Touhou Garden of the Yukkuri

Touhou Garden of the Yukkuri

Raise your very own Yukkuri in this free-to-play Yukkuri raising simulator, featuring 3D environments and multiplayer. Take it easy!!!

90% of 77 Steam reviews are positivePlayers online now: 1Free