Unbelievable fast battery discharge on some games I've submitted an issue about my phone crashing: Issue Link which nobody here was able to help understand and resolve.

Now I have better observations: after starting a game with almost full battery, and about 5 minutes of gaming, my device after connecting to charger shows 15% of battery. It means that 80% of battery was gone within 5 minutes of gaming!

Is it really possible that some heavy dynamic graphic game drains the battery to this extent, or is it  physical damage of the phone? Other than games applications on my phone seems to function normally, for example Endomondo will discharge phone to null after running about 5 hours in background.
Your answer lies in your question itself, you have mentioned that other than games the phone runs normally! I think its the games that are causing this, anyway to make sure of that please read ahead.

Can you specify if it is one particular game or all games? If it is just the games mentioned in the other link you have provided, can you just try with the following games and let me know how it goes?


Temple Run 2 
Subway Surfer


The games you have mentioned Paradise Island and Dragon City are really heavy games!

Also do you play with the charger connected or disconnected? This was unclear from your question.