Otaku's Adventure

27 achievements

Very Rare×7

Rare×7

Uncommon×8

Common×5

About Otaku's Adventure's achievements

Otaku's Adventure has 27 Steam achievements. The rarest is "All Endings", earned by just 7.8% of players. Across 4 SteamVault hunters who reached 100%, full completion takes a median of about 16 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

7.8%

of players earned "All Endings"

SteamVault 100%s

members fully completed it

Median to 100%

16h

typical time to full completion

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Otaku's Adventure achievements

27 achievements

All Endings

Make all endings.

Very Rare7.8%

Boxing King

Complete all boxing games without being hurt.

Very Rare10.1%

RPG Master

Exercise all characters to the extreme in a different world.

Very Rare11.6%

Shooting King

Complete all shooting games without being hurt.

Very Rare12.0%

Bobo Playground

Play all the sleeping games at Bobo's home in one row.

Very Rare12.2%

Waifu And the World

Save Waifu and the world

Very Rare14.0%

Focus Wrong

Hit the box in the park 30 times during the shooting game.

Very Rare14.3%

Precious Stuff

Don't break the flashlight in Inverted Castle.

Rare15.1%

Take Medicine and Sleep Well

Take a sleeping pill and go to sleep at Bobo's house.

Rare15.6%

Game Master

Complete the flight game inside the mobile phone without being hurt.

Rare24.7%

Legend of the Strongest Hero

Defeat the first hero when the whole team reaches level 5.

Rare24.7%

Perfect Flight

Complete the game of space flight without being hurt.

Rare25.8%

One Shoot One Catch

A telescopic gun can be used only once to achieve its goal.

Rare26.1%

No Leak

Don't splash outside the toilet when you go to the toilet.

Rare29.7%

Invincible

Defeat all bosses in a different world.

Uncommon31.7%

Wedding

Complete your house in a different world.

Uncommon32.3%

I Love You (´･ω･`)

After save the arcade hall, be with girl No.3.

Uncommon32.3%

Guru Guru

Drink water.

Uncommon32.9%

Piercing Eye

Find an assistant without making mistakes.

Uncommon42.4%

Perfect Victory

Win the game with a score of 3-0 in arcade hall.

Uncommon43.5%

Great Eyes and Hands

Thread a needle in one try.

Uncommon44.0%

I Love You Gohard

Be with girl No.2.

Uncommon48.8%

Michael's Secret

Find Michael's secret.

Common52.2%

Perfect Surgery

Perform the operation without making mistakes.

Common56.3%

I Love You Waifu

Be with girl No.1.

Common59.1%

Loyal Fan

In order to love him, buy his photo album.

Common59.8%

Figure Master

Complete the figure in my room.

Common69.4%