Shoot Em All
Shoot Em All is a game where you defend a blue character while eliminating red foes, and i find bullet trajectory prediction essential.
How To Play Shoot Em All
Use mouse or touch controls to aim while you defend your blue character and eliminate red foes.
Controls and Features
Controls are mouse or touch for aiming and firing, and the game has multiple weapons and dynamic shooting with no extra buttons or toggles stated.
Tips
Mastering bullet patterns is better than rushing, and you must predict bullet trajectories to handle multiple weapons simultaneously.
Similar Blue Defender Arcade Game
Use mouse controls to defend your blue character while eliminating red foes and 8 Ball Shoot It All 3D Pool is a related title. I think predicting bullet trajectories is essential for survival, and you must master patterns to handle multiple weapons simultaneously, but you should not rush into the fray.