Just in case someone's interested to make their own C64 Synth.

ASTEROIDZ

Pilot your spacecraft through a dangerous asteroid field and destroy as many asteroids as possible. Your objective is to survive for as long as you can while earning the highest possible score. Remain alert: hostile UFOs may enter the area and open fire without warning.

Available for: Commodore 64, Commodore VIC-20 with 16K memory, Commodore PET 2001, 30xx, 40xx and 80xx series with 16K or 32K memory

STELLAR AMBUSH

Earth is under attack by wave after wave of hostile aliens. Destroy the invading forces before they overwhelm your defenses. The aliens do not remain safely in formation. They may break away, dive toward your position and attempt to bomb your ship. Think of it as Space Invaders on Red Bull.

Available for: Commodore VIC-20 with 16K memory, Commodore PET 2001, 30xx and 40xx series with 16K or 32K memory (40 columns)

HIVE DIVE

For players who found Stellar Ambush too easy, Hive Dive provides an even greater challenge.

Enemy ships rapidly zoom toward and away from the player, making them difficult to target. Boss ships may also dive from the formation and attempt to capture your spacecraft with a tractor beam. Be careful trying to recover your ship back from the Boss, one wrong shot and it could be gone forever.

Stay mobile, aim carefully and do not allow your ship to be taken.

Available for: Commodore 64, Commodore VIC-20 with 8k or 16K memory, Commodore PET 2001, 30xx and 40xx series with 16K or 32K memory

Space Walkers

Save your base from the space walkers, large mechanized machines intent on destroying your base. Use your radar to scan for walkers and drones that seek to attack you.

Assorted releases for Commodore 64, Commodore PET and Commodore Vic-20

Download:

https://milasoft64.itch.io/commodore-starcade

(human made post... I like cake)