Games like Theatre of Flesh

"Burst Fighter is a shoot 'em up game with customizable ships and local co-op for 2 players. Equip your ship with experimental blade weapons and dodge, counter, and defeat enemies in high definition graphics and experimental music. Follow Queen Sehra's perspective in her fight against the invading mechanical alien race."

"FullBlast" is a retro-style vertical shoot'em up game with 3D graphics, appealing to both nostalgic players and new generations. The game features a 12-level story campaign with classic SHMUP mechanics, and a local 2-player co-op mode, while power-ups can either help or hinder your progress. Save mankind from alien invasion by upgrading your weapons and destroying thousands of enemy ships.

As a threat from beyond looms over the solar system, Project Aether is ready to deploy! Take control of the Aether prototype in a variety of environments to combat this alien threat.

龙皇社东方同人作品第一作LH01-东方幻梦笺！ 本次引起异变的是神秘“可怖”的鬼怪力量—整个幻想乡笼罩着噩梦下，究竟幻想乡的少女们会如何行动呢？ 三组自机飒爽登场，更有蕾米莉亚芙兰朵露两姐妹参与事件当中！不同的自机会有不同的操作体验，望能给您带来丰富的操作体验！

The alien invaders have launched their final offensive on an already crippled Terra. Only one brave pilot can turn the tide of war. Cyber Seraph is a boss focused vertical shoot 'em up with unlockable abilities.

Survivor Cells is a roguelite, bullet hell, and tower defense game that simulates the body's fight against viruses and bacteria. As you progress, unlock new cells, medications, and nanotechnology to strengthen your defense. The game features various bacteria with unique abilities, and survival is key to victory in this thrilling journey through life.

"Road Doom" is an arcade-style bullet-hell game where you play as Road Warrior, a mighty hero on a mission to save the western lands from horrible invaders. Utilize your ultra mega lightning weapon of doom and fight against powerful beings of doom in a quest to defeat the Four Horsemen. With a playtime of 2-4 hours, players will need determination and skill to defeat the evil and save the world. Note: The game is quite challenging and may take several attempts to complete.

"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.

In Glorkian Warrior: The Trials Of Glork, play as a snarky intergalactic warrior and navigate through levels filled with colorful alien enemies. Utilize an arsenal of weapons, power-ups, and your trusty companion, Super Backpack, to defeat bosses and progress. This game is a humorous and challenging mix of side-scrolling shooter and platformer gameplay with retro-inspired pixel art.

"DreadStar: The Quest for Revenge" is a single-player Science Fiction Shooter game with sensational music, inspired by classics like Tyrian, Raiden, and Donpachi. It features fast-paced shoot 'em up gameplay, 4:3 display and CRT mode, and multiple difficulty settings across 6 sectors. Players can upgrade their ships with Gauss Cannons, Lazer Beams, Hadron Exploders, and more to progress through harder difficulties and suit their playstyle.