DunDunDunpachi
Patient MembeR
Gunlord was originally an indie release for the Neo Geo and Dreamcast in 2012. If you want that artificially-flavored R E T R O A E S T H E T I C, you're covered.
NG.DEV is a respected indie-arcade dev with a decent catalogue of modern releases, such as Last Hope: Pink Bullets, Fast Strikers, and Neo Xyx.
Official website.
Features added to Gunlord X:
Enlarged levels offering new secrets and challenges.
4 new boss enemies
Jet Pack action in a horizontal shmup stage!
Earn continues by collecting all big diamonds per stage.
Autosaving level progression. Finishing a level allows you to restart from the last level you died on.
Accomplishment and statistics screens
Newgame+ mode for speedrunners
Increased the viewport to support 16:9 widescreen
Scanline/RGB CRT TV shader
Increased sprite/particle effects
Alpha blending special FX
Nice parallax scrolling elements
Improved controls (direct control over the 360° snake beam with R Stick)
Optional modern twin stick controls (control movement and shooting direction independently)
Fully customizable controls
Improved difficulty curve
Rebalanced weapon powerlevels
Stable 60fps in both docked/undocked mode
HD Rumble