2 more things =) : when u reach to "black hole 2" and advance to next file its say "notepad ++ File 3" (name of a previous file) and when u try to advance, the arrow link to the first file (notepad file)
The other thing is: sometimes when u purchase rewards, the money spended is more than the money u have, and then the money change to a negative value (like - $37 or -$74967) XD this not happens with upgrades, and whe the money is negative u can't purchase more rewards until to reach the correct amount to purchase (this las part is a good thing)
The game is good.. But HAVE A LOOOT of bugs: (excuse my english)
1) when u change file to downolad, the life is = to the last enemy u hitted, life refresh after kill it.
2) I love this bug: REWARD bug, purchase fr $60, the chango to stat or upgrades, change to rewards and purchase again for $60 =D
3) The NEWS REWARDS no refresh until u change the file to download..
ok, I'll change the life = to. And Fix the rewards, some what hard / easy but both can be done, meaning I'll do the best I can to get it updating right. Thanks.
 "This is not game"){kind=icon}
 "Notebook Wars Saga"){kind=icon}
 "Download Idle 2"){kind=icon}
 "Sky Quest"){kind=icon}
 "AdVenture Capitalist"){kind=icon}
 "Bullet Heaven"){kind=icon}
Try to read the question in different way. You may solve it. Enjoy =)