Hi!
We're now doing the final touches and tests on the next update for the game, which has taken quite a while to be ready (apologies for that!).
This update will bring a whole new stage with new enemies, challenges and equipment to unlock. We've also changed the UI looks and redesigned some of the screens, and we've done plenty of QoL additions and adjustments to the core game experience.
Given the initial success of the game, our scope for the Early Access period went up accordingly (initially we planned for a 2-3 months Early Access period, and the current roadmap was planned for 6 months), and we're going to increase the game's price to better match the current amount of content and overall quality of the game.
Currently the game is priced at 3.99$ (or similar depending on currency). We're going to increase the game's price to 5.99$.
It's not the final price, and we'll probably raise it once more just before the game exits Early Access.
We plan on applying the raise at the same time we release the new update, which is planned for tomorrow. Until then, you can still get the game at the cheaper price if you're interested.