I liked the idea and execution of this game. It's a very original mechanic, using the intersections of the signals to target enemies is something I've never seen the like of.
You found an original take on the theme and made a solid little game around that. Well done!
I kinda struggled with the actual gameplay. I think my highest score was only 420 and I didn't survive for more than a few minutes at the most. It's very punishing and feels like it's almost impossible to get the intersections to land close to either of the antennas. Obviously, it's a skill issue on my part, but I also didn't feel too invested in exploring the game for more than 15 minutes.
The game would've benefitted if there was a slower ramp in the enemy spawn rate and if there maybe was some additional mechanic that would make aiming easier.
Visually, it's a clean, no frills game and the graphics definitely don't put the game to a shame. The audio was okay as well.
Overall, it's a good entry to the jam, thanks for making the game!