Games like Flappy Bird: Apocalypse

"Waves" is a comedy shooter game with splendid gameplay and stellar graphics, despite its poor storyline. As a single-player, you must defend your system in a neo-cyberspace arena against bugs, errors, and viruses, using a variety of weapons and special abilities like time buffer and bombs. With its phenomenal soundtrack, multiple modes including Survival, Challenge, Chase, and Hold, and online leaderboards, Waves offers a high skill threshold and intense action that will keep any shooter fan entertained.

Neon Space 2 is a challenging space shooter game that puts you in the cockpit of a powerful starship. Upgrade your ship, engage in intense battles, and navigate through treacherous landscapes to protect humanity from a deadly alien threat. With its immersive storyline and stunning visuals, Neon Space 2 offers an unforgettable gaming experience.

"Shiperoids is a 2D space shooter inspired by 80's arcade classics, where you must survive waves of enemy ships trying to ram you. As the game progresses, the ship population increases in each wave. With simple and chaotic gameplay, the goal is to last as long as possible in the face of the endless onslaught."

WORMHOLE is a fast-paced arcade action game where you control a giant space worm, devouring galaxies and enemies to sustain energy. Navigate through wormholes, use a stackable perk system, and unleash powerful effects while enjoying over 100 handcrafted levels, cowboy-hatted worms, and a spooky chiptune soundtrack.

Joy is a unique 2D horror game that blends unsettling mini-games with chilling cutscenes. What begins as an innocent experience quickly turns sinister, drawing you into a dark, unpredictable journey filled with unexpected scares. Immerse yourself in an atmosphere of tension and suspense that keeps you on edge from start to finish. Are you ready to face the fear and discover the hidden terrors with…

"Aqua Kitty: Milk Mine Defender" is a fast-paced, retro-style shoot-em-up game. Players protect a school of cat milkmen from robotic enemies while they extract milk from the ocean floor. With upgradeable weapons, power-ups, and multiple levels, it's a challenging and fun experience for fans of classic arcade games.

Set off on a journey to an autumnal paradise in this bountiful Touhou vertical Bullethell Shmup fan game made by overseas fans!

"Bullet Soul" is a 2017 arcade-style bullet hell shoot 'em up game. Players navigate treacherous levels filled with enemies and bullets, upgrading their ship and using special abilities to survive. The game features intense action, colorful graphics, and a pulse-pounding soundtrack. It can be played solo or with friends in local co-op.

"Titan Attacks!" is a classic arcade-style shoot 'em up game with modern features. Protect your planet from hordes of invading aliens, using a variety of upgradable weapons and power-ups. Experience the thrill of survival as you battle through increasingly difficult levels, with boss fights at the end of each stage. The game features retro pixel art graphics and a chiptune soundtrack that heightens the nostalgic feel.

"Distant Space" is a 2D pixel art real-time strategy game set in the vastness of space. As the captain of a space fleet, players must manage resources, build and upgrade ships, and engage in tactical battles against alien threats. The game offers a procedurally generated galaxy, providing unique challenges and opportunities in each playthrough. Exploration, diplomacy, and combat are key elements of this engaging space exploration experience.