After a long time, you guys have finally managed to convince me to add an upgrade system. I've been hard at work this past week and with the help of my friend @BrepTheNir here it is!
You can now choose an upgrade between each Dimension. Upgrades have rarity levels, going from
Rare (Blue) to Radical (Purple) , and then "LEGENDARY" (Gold). You also have the option to instead opt for an extra life, or even skip the upgrade entirely if you prefer more of a challenge
(Protip, the entire game WILL be beatable without upgrades)
I also added a screen where you get to choose the next Dimension. Of course, there is still some randomness in the layouts and you don't get to choose the first Dimension.
On top of that I've also done some smaller changes. I added a stat screen, buffed the Executioner and gave him a less flat look, made the sniper lower your sensitivity when scoped in, believe I fixed a bug where the Mechavore just wouldn't stun, decreased base slam damage, and a bunch of other smaller changes and bugfixes.
Be sure to add the game to your Wishlist if you haven't already, and follow me on Twitter for regular updates.
Also there is a discord server, feel free to join that too.