Last War Survival Online
Merging Weapons
Next Day Battle
Layer Man 3D: Run & Collect
Droncade
Blocks Breaker
Boss Hunter Run
Galaxy Attack: Alien Shooter
Samurai Survivor
Front Line
Nearverse
GRN
Monsters Await at Raven Estate
Panda Air Fighter
Battle Of Tank Steel
Space Hunting
Mr Autofire
Captain Bolorto
Ex-Terra
Air Force 1943
Luccica the Witch
Save Earth
Chromacell
Crazy Plane Shooter
Space Strike
Sky Knight
Stickman Warfare
X-Type
Cattle Crisis
Atomic Space Adventure
Frozen Laser
Gun Builder
Smorgasbord Nightmare in Space!
Law Mechs
Clowns Vs Aliens
EX4CE Beginnings
Spolous
BlastoBlitz
Superfighters
Battalion Commander 1917
Some Little Enemies
Hole io
Hardcore Space Shooter
Bullet Adventure
Air Fighter
12 Vengeful Ghosts
Gorilla Zone Apocalypse
Red And Blue Stickman: Spy Puzzles
Last War: Survival Battle
Tanks 3D Online
Zombie Last Castle 2
Cloak Master: Shooter Run
MineGuy: Unblockable
Star Wing
Zombie Hunters Arena
Galaxy Attack Virus Shooter
Weapon Run Battle
The Bombs
Star Fighter 3D
Shadowhawks Squadron
Zombie Survivor Fight
Angry Flappy
Defender of the Base
Storming the Grandmothership
Meteorite Destroyer
Helicopter Mega Splash
Viking Escape
Against Great Darkness Prologue
Road of Fury: Desert Strike
Alien Storm
Extreme Space Airplane Attack
Against the Odds
Shoot 'em up is a video game subgenre of shooting games. The common elements of shoot 'em up games are shooting at enemies while trying to dodge various obstacles and enemy fire. Sometimes the player is unable to move and other times the background will have a scrolling mechanic. The player must master the skill of fast reaction times, projectile aiming, and calculating a position to avoid enemy bullet patterns. The camera view is usually the top-down perspective, though it can also be a side-view perspective. Often the player pilots an aircraft or a spacecraft. the origins date back to 1962 when very early game developers created a space shooter titled spacewar! later, gamers would be introduced to two legendary arcade games titled space invaders (1978) and asteroids (1979). These two games brought the genre incredible popularity and began the golden age of shooter arcade games.
There are still many other subgenres especially for the shooter category because it has become difficult to classify. There are many possibilities and the evolution of shooter games means a greater mix of what is possible inside each game world. There is also a great deal of variance between player abilities, weapons, powerups, and boss fights. Some alternate subgenres have been suggested to further define the category.