Games like Cotton Boomerang

"BLUE REVOLVER is a manic shooter game with a fresh take, featuring a rabbit-eared tech genius on the run from environmental police. The game offers improved controls with analog sticks, vsync option, and ammo management bar in the v0.51 demo. The player fights through hordes of enemies, big baddies, and bullet patterns, with the option for borderless fullscreen mode and better performance."

In Azure Striker Gunvolt, play as a superhuman named Gunvolt with the power to control electricity, and fight to overthrow the evil Sumeragi Group in this 2D side-scrolling action game. Utilize your Conductor Gun and Flashfield abilities to take down enemies, and unleash powerful Voltaic Chains attacks for heavy-duty blasts. With challenging gameplay and special abilities to discover, the game provides a thrilling and electrifying experience.

"Kid Icarus: Uprising" is a hack and slash fantasy game with both single-player and multiplayer modes. It features an intriguing story, impressive graphics, and an excellent soundtrack. Players control Pit, who can fly and shoot enemies using weapons gained throughout the game, offering a fun and engaging experience with depth and challenge.

"A Wizard's Lizard" is a nostalgic, pixelated metroidvania-style game where you play as a lizard wizard's familiar. Navigate through diverse environments, defeat enemies, and solve puzzles to find your master and break the curse placed upon you. With its tight controls, challenging gameplay, and retro aesthetic, it offers a satisfying and engaging experience.

Scarygirl is a side-scrolling action game where you play as the titular character, a girl raised by an octopus, seeking to identify the man haunting her dreams. Traverse through a vibrant world that blends 2D and 3D platforming, with the option for single-player or cooperative gameplay with a kung-fu rabbit companion. Uncover secrets, buy new weapons and moves, and enjoy the unique art design in this fairytale-inspired game.

In Iron Crypticle, players enter ancient crypts to rescue princess and treasures, inspired by classic arcade games like Smash TV and Ghosts 'n Goblins. Gameplay features upgrades to abilities and a variety of food pickups for power-ups, with a focus on collecting items and defeating enemies in a medieval setting. Iron Crypticle is an enhanced version of Iron Fisticle with improved gameplay and visuals.

Xotic is an arcade-style first-person shooter where players use a sentient weapon called the Macroterra to destroy enemies and scab plants, earning points and upgrades while re-planting life on a desolate planet. The game encourages impressive scores by offering bonuses for chain reactions, hidden collectibles, and mid-air Orb essence grabs. Upgrades allow for improved abilities and skills, such as increased score potential and the use of mobile shields.

Assault Android Cactus is a vibrant, arcade-style shooter where players control android heroes fighting against waves of robotic enemies. With a variety of distinctive characters, each with unique weapons and abilities, the game offers a dynamic and engaging experience. The game features a campaign mode with high replay value, as well as local co-op for up to four players, making it a great choice for fans of frantic, action-packed gameplay.

"Griefhelm" is a local and online multiplayer party game that features fast-paced, violent duels with medieval weaponry. Play with up to 4 players in couch co-op or online, and master your skills in a challenging, replayable campaign. With stunning graphics and hand-crafted environments, players can unlock weapons and armor in this visually striking and intense game.

"Hangeki" is a Science Fiction Action game that offers both single-player and local multi-player modes for up to 2 players in a co-op format. The game challenges players to rethink the shooter genre with its intense arcade action, diverse arsenal of weapons, and formidable enemies. The scoring system is designed with competitive players in mind, as levels are scored by time, encouraging players to strategize and choose their own path to the finish line.