No steam overlay + no achievements

[Kanu]

I tried this beautiful little game today, but I've got no steam overlay ingame & I don't earn any achievements?! - Had anybody the same problem & knows hot to fix it? Thx :)

[ExDuelist]

Seems like i can't get any achievement, just like you. The game is producing some sort of "Steam Api Error" at every launch. These 2 files into the game directory prove it:

erreur.err
erreurSteam.err

EDIT: fixed by rebooting Steam.

[Kanu]

thx, will try it out later ^^

[MrPalo75]

The game asks me every time to launch game as administrator.

Start also Steam as Admin user to be able to use Steam Overlay and to unlock achievements.

To me, this unlocked also "old" achieved ones.