Ad Nauseam by cactus is one of the earliest SHMUP-DEV competition entries released in a playable state.

Current version includes five power-ups to collect and seven types of enemies to deal with. Expect more content soon, including new enemy types and boss encounters.

Gameplay is far better than what the screenshots may suggest. Definitely worth a try.

Name: Ad Nauseam
Developer: cactus
Category: Shooter
Type: Freeware
Size: 1MB