okay maybe you could find some lvl thing that every time you lvl you can sell 1000 purples whites or red time pieces for pixles or find some way to use them because im never gonna get 1337 and I odnt even know what the time machine even does
Oh and be able to sell time machine pieces like maybe 1 white piece= 1 instent progress 1 red piece = 5 instent progress and 1 purple piece = 10 Instent progress or somthing like that. Click + if you agree
I think in the shop you should be able to sell your items you bought. EX: If I bought a range wepons for 1000Pixels and then another one for 3000Pixels you should be able to sell the 1000Pixles one for may 50 or 30% of the price. click plus if you agree
I agree with Ninjassin and if there was like different colors of coins so that they could be worth more then normal coins.
And if you could use the other left and right arrow keys to move back it forth of the screen your on. A little extra thing you could make is a ship etitor so you can make your ship different colors and stuff.