played a bunch (finished everything on easy so far) and watched the short videos here which kinda helped
https://store.steampowered.com/news/app/1248080/view/4324103463990239654
tried to make a quick synopsis for you guys, please feel free to correct anything
- There arent any new main weapons guns to unlock but you can customize weapons (trajectory, homing)
- P1/P2 profiles exist if you want to save 2 overall ship customization configs for various runs/stages
- collect powerups during stage runs to get points to use to unlock the upgrades
Gun Presets
Upgrade Gun or Drone for 25
- These pretty much only unlock the capability to change the trajectory of the shots per power level (wide vs straight ahead)
- Each 25 upgrade allows you to do this for each power level (shifting power between guns/shields in realtime changes power levels - think kinda like Gradius)
- Full power is represented by the main gun/drone pair on the left of the center Equipped menu, weak power are the dron/main gun pair on the right of the center Equipped menu
- At full power you may want to fire straight ahead and at weak power maybe you want to do wide, you get to choose (but you have to unlock the capability first)
Homing Missiles
- Upgrade qty of missles fired
- Upgrade damage they do based on where the shots hit the enemy
- Missiles use weapon power slot to shoot (if you fire once at full power you lose a power level and so on for each subsequent firing until your ship is at the weakest power)
Special upgrades Air to surface
Salvo
- Fires shots faster at ground enemies
Homing
- Allows you to lock in on a ground enemy vs aiming the cursor
- Toggle activated
Special Upgrades Air to Air
2 side Drones
- Once unlocked on the right side of the menu adds 2 extra shots
- Each 25pt upgrade allow you to change trajectory per power level like the main gun (see 1st section up top)
Homing Projectiles
- The % listed above each main gun/drone pair in the center of the menu is the amount of shots that will Home in when at that power level
- 50 % means at that power level 50% of the shots will track enemies
- This can be changed to 0% if you dont want any homing at a power level, or 100% if you want full homing at a power level
Raylight
- Once unlocked press toggle key/button to activate, press toggle key/button to swap back to main gun
-Swaps out main guns for a strong blast
- Seems to takes out shields faster on bosses
- Shoot a big enemy with raylight then swap back to main guns seems to kill them a bit faster
Weapons of Mass Destruction
Shield Blast
- Like a bomb in other shmups
- Uses Shield power to activate
Gun Designer
- Can be used to customize a wider range values vs using definded trajectories/homing percentages