"Complete the game" achievement bug: locked

[ReBoot]

I did complete the game.

Spoiler!

I flew up on the UFO and I got back to my team who flew a new crane in.

I also waited for all the credits to go by (if there are any, I don't remember exactly what happened after I've completed the storyline) but still, the achievement is listed as 0/1. This kinda doesn't make sense.

 

[Lt_Kettch]

Did you use cheat codes?

If not that is probably a bug.

 

[Zetsumei]

I did complete the game.

Spoiler!

I flew up on the UFO and I got back to my team who flew a new crane in.

I also waited for all the credits to go by (if there are any, I don't remember exactly what happened after I've completed the storyline) but still, the achievement is listed as 0/1. This kinda doesn't make sense.

It is possible that the completed the game only gets triggered when you have every individual achievement for every map. So if you for instance started playing at the final level it won't trigger.

 

[ReBoot]

I used no cheats and I have all other achievements for all other maps (see my profile)