If you are looking for a more modern or high-fidelity helicopter experience from the 2020s, you might be thinking of these:
A hybrid RTS/FPS game released in early access during the late 2010s and still updated into the 2020s. air-assault-2-helicopter-game-pc-2022
Players control advanced attack helicopters across 18-20+ missions in diverse environments like deserts and jungles. It features a variety of weapons including homing missiles, rockets, and cannons. Availability and Modern Compatibility (2022-2026) If you are looking for a more modern
A high-end vertical shmup often found on mobile and PC. Executive Assault 2 system requirements - Can You RUN It air-assault-2-helicopter-game-pc-2022
Though an older title, it is maintained for modern Windows systems:
Developed by Divo Games and published by Game Top . Genre: Arcade Helicopter Shooter (Top-down/3D).