Games like Boxed In

"Project Starship X" is a Rogue-Lite shooter where you play as Swagthulhu, piloting a spaceship and "CRASH-KILLING" comical abominations in a wacky Lovecraftian parody. The game features procedural generation for high replayability, 14 levels with their own themes, various items and powerups, and multiple modes including Hardcore and Ultra-Hardcore. The game boasts a chiptune soundtrack and unique "Mad Events" for a varied experience.

144 FPS boss battle action with a devilishly creative game mechanic.

"The Adventure of Ninomae Ina'nis" is a vertical shoot 'em up game where you control Hololive Myth's Ninomae Ina'nis and her companion AO-chan. In Story Mode, players search for missing Takodachi across three levels with unlimited continues and progress saving. Arcade Mode offers a score-chasing challenge with three levels, remixed levels for the second loop, and a Score Multiplier mechanic. Note that progress is not saved in Arcade Mode and running out of health means you can't continue.

SLYDERS is a single-player shooter where you play as Aryx, a fearless fox warrior battling an evil overlord’s demonic army across floating islands. Customize your playstyle with diverse abilities, summon powerful allies like Bernard the elephant warrior, deploy turrets, and face challenging bosses in an adrenaline-fueled 15-hour campaign.

"Sentimental K is a 3D rogue-like action game, offering dynamic and intuitive gameplay with a variety of weapons, skills, and artifacts. Dungeon layouts change randomly, and players must eliminate enemies and advance towards their destination. If the player dies, they must restart from the beginning, providing a challenging and replayable experience."

PenimortaYou are a Wizard. Being imprisoned in Penimorta, a maximum security prison, has little appeal. Naturally, you've decided to bust out. The problem is... between every floor of Penimorta is a Corporeal Beast. Can you escape? Penimorta is a Bullet-Hell Dungeon Crawler. You must descend twenty floors to escape it. Ten of the floors imprison vicious Corporeal Beasts. On the other floors ther…

"Godstrike is a single-player 3D boss rush bullet hell game with unique mechanics where time is your health and currency. Unlock over 40 abilities and customize your loadout to create powerful combos and synergies. As Talaal, the last of God's seven masks, you must defeat powerful siblings and escape a never-ending war in this fantasy shooter."

"The Void Rains Upon Her Heart" is a challenging bullet hell game with a unique twist: each death regenerates the levels, making every playthrough different. Fight through hordes of enemies and challenging bosses in a procedurally generated world, all while discovering the story of the titular character and her heart. With its beautiful pixel art and intense gameplay, this game offers a deep and rewarding experience for fans of the genre.

"Super Mutant Alien Assault" is a challenging arcade-style platformer where you fend off alien attacks on a spaceship. With rapid fire levels and randomized objectives, enemies, and vending machines, each playthrough is unique. Unlock and master a variety of weapons, abilities, and perks to survive and save humanity across three galaxies.

"Propagation: Paradise Hotel" is a single-player VR survival horror game, where you play as Emily Diaz, searching for your sister in a hotel overrun by savage creatures. The game features immersive storytelling, taking you through different phases of stealth, exploration, and action. With its horror atmosphere, resource management, puzzle-solving, and inventory tools, the game offers a truly immersive and frightening experience.