This is a Vampire Survivor clone...This does not mean it's not fun.
Not a lot to say, this can be improved but it is already good, I think it can only get better.
The tutorial does not finish and keeps repeating until you close it
You need one of each staff to start playing but it does not tell you
Building solar panels cost you one hundred of them, the buy 10 and buy 50 are essentially useless
Even if you spam solar pannel your money keeps disappearing and nothing tells you why.
Overall I think there is something here but for now, it is more of a prototype than a game, you need to give more information to the player, add tooltips, explain the difference between each energy source, show why you lose money, and what give you money, etc...
This is really pretty. Great graphics, great UI, great sound, and a really good voice-acting job.
Gameplay-wise it's fun and responsive. The only downside I could really find is with the tutorial, it does feel a lot like an info dump for a really complex game, a more guided tutorial would be great.
Also, the text bubbles over the skills of your officer are blocking said skills, removing them while hovering with the cursor would be great.