How many achievements does Hiiro have?

Hiiro has 4 Steam achievements.

What is the rarest achievement in Hiiro?

The rarest Hiiro achievement is “a hidden achievement”, unlocked by 2.9% of players on Steam.

Hiiro/Achievements

Global completion percentages from Steam, rarest first

Achievements

Rarest

2.9%

Ultra rare (<5%)

Avg. completion

3.0%

Inside Jokehidden

Hidden achievement — description revealed on unlock.

2.9%

Revival

Finish the game

3.0%

Restoration

Repair the fragmented world

3.0%

Librarian

Recover the mysterious books

3.0%

Percentages are Steam's global unlock rates across all players who own Hiiro, refreshed daily. See live player counts and stats for Hiiro.