Ultratron
Ultratron is a fantastic arena shooter by Puppygames (the developers of Revenge of the Titans, Droid Assault and Titan Attacks).
Highly recommended!
“Enter the world of Ultratron and experience the addictive gameplay of old-school arcade favourites such as Robotron: 2084, updated and improved for the 21st century!
Unique retro-futuristic sound and graphics, player responsive difficulty, and a subtle system of tactics combined with classic gameplay make Ultratron a fun and hypnotic arcade blast.”
Unique retro-futuristic sound and graphics, player responsive difficulty, and a subtle system of tactics combined with classic gameplay make Ultratron a fun and hypnotic arcade blast.”
Download (10$ / Free Demo available)
Scoregasm
Scoregasm is one of the best arena shooters I have ever played (and I have played a lot of them). The game was over 2 years in development and it really shows: Smooth controls, super fun gameplay, colorful graphics, a great variety of levels and well thought out bullet patterns.
A defnite must have for shooter fans!
Download (10$ / Free Demo available)
Titan Attacks
Titan Attacks is without a doubt the best and most polished Space Inavders tribute that exists. Stylish visuals, fast controls, many levels with well designed enemy patterns, boss fights, upgradeable ship…
YouTuber Northernlion also made a proper video about the game called Let’s Look At – Titan Attacks.
Download (10$ / Free Demo available)
Revenge of the Titans
Revenge of the Titans is a great rts tower defense mashup with fantastic visuals and very polished gameplay that is available for Windows, Mac and Linux. Consider to check out the Let’s Look At – Revenge of the Titans by Northernlion to see the game in action.
Download (12$ / Free Demo available)
In case you like polished shooters with neo retro visuals check out the other games by Puppygames: Droid Assault, Titan Attacks and Ultratron
Syder Arcade
Syder Arcade is a faithful tribute to shmups in general and to the classic Defender in particular. It offers really good visuals and challenging gameplay.
Consider to check out this comprehensive review and this interesting interview with the developers
Download (8$ / Free Demo available)