Games like Paper Warfare

"Penguinz" is a free, action-packed sidescrolling shooter set in Antarctica, where you must fight through 15 enemies and 4 bosses. With 9 weapons and 33 upgrades, plus 6 special upgrades, players can build up their arsenal to take down the Penguin king. The goal is to survive and eliminate the penguin threat in this intense and exhilarating game.

"Jacob and the Gyrocopter" is a free online Action game where players turn MP3 files into horizontal shooter levels, using a gyrocopter equipped with a gatling gun, homing missiles, sawblades, and a shield bubble to defeat enemy robots. The size and speed of the enemies are influenced by the loudness and tempo of the chosen song, with slower, quieter songs making the game easier but upgrades slower.

Combat Hero Adventures is a free online action game with intense gunfights and bright cartoony visuals. The game features a story mode with over 17 cutscenes, both dramatic and hilarious, and 18 levels of action-packed gameplay. Play as colorful characters in this Unreal Flash-inspired arena shooter with gorgeously detailed levels.

Cybershock is a free online Arcade game featuring 30 waves of intense laser-shooting action in a futuristic neo-arcade setting. With upgrades, powerups, and an original electro soundtrack, players must survive the onslaught of cyberspace. For those interested, the soundtrack can be purchased on the Lazer website.

"Narrow One" is a 5v5 multiplayer medieval-style bow and arrow shooter with 17 unique maps, 6 different bows, over 50 melee weapons, and 200+ unlockable clothing items. The game features team-based gameplay, including a squad mode, as well as touchscreen and gamepad support. Explore hidden shortcuts, participate in seasonal events, and customize your character's appearance with various skins. For feedback and updates, join the developer's Discord server.

League of Tanks - Global War is an intense 4v4 battle tank game where players engage in fast-paced combat. Utilize strategic teamwork and unleash powerful "Super Weapons" to turn the tide of battle in your favor. Experience thrilling multiplayer action and dominate the battlefield with skill and tactics.

Insurgency is a tactical first-person shooter that focuses on team-based gameplay. Players must work together to complete objectives and eliminate the enemy team in a variety of maps and modes. With a realistic damage model and no HUD, Insurgency demands strategic planning and communication for success.

Masked Forces 3 is a first-person shooter game that features a variety of weapons and game modes. Players can create their own rooms or join existing ones to compete in team-based or free-for-all matches. The game offers fast-paced action and customizable loadouts, making it a popular choice for FPS enthusiasts. However, some users have reported issues with connectivity and balance.

"Discover where it all began: Army Troop" Army Troop Remastered (Wishlist now) About the Game Welcome to Army Troop 2: Modern Guns, an old-school, PvP online multiplayer FPS shooter set in the heart of modern warfare. Immerse yourself in stunning, next-generation graphics and captivating gameplay that brings the intensity of combat to life like never before. You can meticulously …

Strike Force Heroes is a shooter game that combines old-school arena action with modern mechanics. It offers full co-operative and PvP online multiplayer, as well as a single-player mode. With an intense and epic storyline, players can experience over-the-top action in this remake of the popular Flash game.