New update V0.6.8-1:

There is some big change.
I - Anomaly object movement : Item can now be on the ceiling (only big object).

II - Balancing : 
I tried multiple time to have a adaptative balance but it didn't work so now there is how the maximum anomaly are per map size and difficulty :

Small map 
Easy : 23
Medium : 20
Hard : 17
Nightmare : 14

Medium map 
Easy : 25
Medium : 22
Hard : 19
Nightmare : 16

Big map 
Easy : 28
Medium : 25
Hard : 22
Nightmare : 19

That way it should be easy for new player  but challenging for people who want to play in big difficulty.

Level Balancing : 
for low-level players LVL 0 to LVL 5, more time will be added between two anomalies.

Work in progress :
- Smaller map will be added later with a upgrade to increase the maximum anomaly alowed.
- Option to remove autofocus and black band.
- Insanity system.

III - Fix:
Some event could be played multiple time they should be fixed now.