Multiplayer shoot em up games for PC/Windows with 2-player support

Chronicle: Unit Eight

Players: 2 local, 0 online

Oddinary Highway

Players: 2 local, 0 online

Chicken Invaders: Cluck of the Dark Side

Players: 2 local, 4 online

COTTOn Boomerang - Saturn Tribute

Players: 2 local, 0 online

Guardian Force - Saturn Tribute

Players: 2 local, 0 online

Rising Sun - Iron Aces

Players: 2 local, 0 online

Galactic Wars EX

Players: 2 local, 0 online

Mushihimesama

Players: 2 local, 0 online

Chicken Invaders: The Next Wave

Players: 2 local, 0 online

Evorales

Players: 2 local, 0 online

The Great Paper Adventure

Players: 2 local, 0 online

Nebular Crush

Players: 2 local, 0 online

WAVECADE

Players: 0 local, 2 online

GROOD

Players: 2 local, 0 online

Two by One

Players: 2 local, 0 online

Crisis Wing

Players: 2 local, 0 online

G-DARIUS HD

Players: 2 local, 0 online

Game Tengoku: CruisinMix Special

Players: 2 local, 0 online

URG

Players: 4 local, 0 online

Twin Cobra

Players: 2 local, 0 online

Hazelnut Hex

Players: 2 local, 0 online

sunny-place-2

Players: 0 local, 8 online

Raiden IV x MIKADO remix

Players: 2 local, 0 online

Gadget Twins

Players: 2 local, 0 online

COTTOn 2 - Saturn Tribute

Players: 2 local, 0 online