There are a few problems I've encountered with this game, I'll steer away from the purely aesthetic features and focus more on what dampens the actual gameplay. I feel as if you don't fall fast enough and on your way down you just get bored rather than motivated to collect stars. Later in the game you get hit by too many birds no matter how hard you try to avoid them or get upgrades to lessen their impact, The only upgrade that actually does a good job of lessening their impact is the upgrade where you remove their numbers overall, BUT it's way too expensive to matter, you can never raise enough money to actually prioritize the upgrade over anything else. It's far too slow paced to actually entice you into any form of gameplay.
If pistols will be under development for a while I have a few suggestions, Pistols should have infinite ammo, Until pistols are done, And Give normal weapons One or two more magazines because on large servers it's quite common to run out of ammo fast.
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Yes, it is. I posted an update just the other day. It's under the description.