Games like Fly of butterfly

"Planes, Bullets and Vodka" is a single-player action game with good gameplay and a sensational soundtrack, reminiscent of classic arcade games like River Raid and Galaga. Fly through procedurally generated tunnels, avoiding enemies and walls while increasing your multiplier for every 10 kills. The objective is to beat your best score, get on the leaderboards, and earn achievements in this endlessly re-playable game. The difficulty constantly rises, so destroy enemies early for a bigger score.

Face on Fire is a retro action platformer with 12 playable characters and 100+ levels.

"Trouble Juice" is a side-scrolling shooter roguelike set in a universe-spanning TV show tournament. Gain abilities, upgrade your gun and mobility, and earn a place in the galaxy's hall of fame. Shooting the Juice Guy provides health, but he won't forget your actions. Each character has a special ability that uses the stamina bar, making for a unique gameplay experience.

"ANIMALITY" is an adventurous local multi-player game for up to 2 players, with both single-player and co-op modes. The goal is to avoid dragons and demons while collecting life gems and currency to unlock 9 pixel art animals. Compete against others on Steam Leaderboards, earn over 300 achievements, and collect Steam Trading cards, all while improving your skills in this challenging and fun game.

Atomik: RunGunJumpGun is a challenging action game known for its stunning graphics and catchy music. Players control a character with a gravity-defying weapon, used for both shooting and jumping, in a fast-paced and exhilarating experience. Master the art of mid-air maneuvers and precise timing to navigate through numerous obstacles and enemies in this tough-as-nails title.

"BIT.TRIP BEAT" is a rhythm-based platforming game where players control the rhythm ruler, a cosmic musician traversing a harmonious universe. By moving the ruler left and right to avoid obstacles and collect beats, players keep the beat and progress through levels set to chiptune music. As players advance, the rhythm and difficulty increase, challenging them to maintain their beat-matching skills.

Galagan's Island is an Arcade style Space Shooter paying loving homage to classic arcade style & difficulty. This Bullet Hell is sure to satisfy your Shmup Shortage! Featuring 25 LEVELS of handcrafted whimsical charm. Formations so pretty you almost don't want to destroy them.

"Cyberhunt" is a single-player action game with old-school arcade aesthetics and procedurally generated levels. With 500 missions, multiple enemies, weapons, and power-ups, players can aim to reach the top of the Steam leaderboards or collect achievements. The game boasts awesome pixel art graphics, original tracks, and cloud support, offering around 2 hours of replayable gameplay.

The Tower of TigerQiuQiu is a mini game collection Include: Gem Three Elimin，1942-J20，Under Water Bubble ，Ball Breaker，Tiger Tank 70

Wings of Virtus is an indie shoot-em-up that is all about minimalistic but challenging retro arcade gameplay.