Games like Nephenthesys
Games like Nephenthesys include Sky Force Reloaded, Halo: Spartan Assault, BALL x PIT, Cyberhunt, and Revolution Ace. We matched them by the tags players give Nephenthesys on Steam (Shoot 'Em Up, Action, Top-Down Shooter, Shooter, and Arcade): closest matches first, and among equally close ones the better-known games.
Sky Force Reloaded
Shared: Shoot 'Em Up · Top-Down Shooter · Arcade
Halo: Spartan Assault
Shared: Action · Top-Down Shooter · Shooter
BALL x PIT
Shared: Action · Arcade · Shoot 'Em Up
Cyberhunt
Shared: Action · Shoot 'Em Up · Indie
Revolution Ace
Shared: Shoot 'Em Up · Action · Shooter
The Hong Kong Massacre
Shared: Action · Top-Down Shooter · Indie
Star Saviors
Shared: Shoot 'Em Up · Action · Indie
Bit Blaster XL
Shared: Shoot 'Em Up · Shooter · Arcade
Cube Destroyer
Shared: Action · Shoot 'Em Up · Indie
Ikaruga
Shared: Shoot 'Em Up · Action · Arcade
12 is Better Than 6
Shared: Action · Shooter · Top-Down Shooter
STAR WARS™ Battlefront™ II
Shared: Shooter · Action · Space
Crimzon Clover World EXplosion
Shared: Shoot 'Em Up · Action · Shooter
Nova Drift
Shared: Shoot 'Em Up · Arcade · Shooter
Shadowgrounds
Shared: Top-Down Shooter · Action · Shooter
DoDonPachi Resurrection
Shared: Shoot 'Em Up · Top-Down Shooter · Shooter
Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Arcade
Alien Shooter
Shared: Action · Shooter · Top-Down
Alien Breed: Impact
Shared: Action · Shooter · Top-Down
ZeroRanger
Shared: Shoot 'Em Up · Action · Indie
DRAINUS
Shared: Shoot 'Em Up · Action · Shooter
R-Type Final 2
Shared: Shoot 'Em Up · Action · Shooter
Crimsonland
Shared: Action · Shooter · Top-Down Shooter
Hotline Miami
Shared: Action · Indie · Top-Down