Games like Seum: Speedrunners from Hell

Cyber Hook is a fast-paced, 3D platformer that combines parkour movement with grappling hook action and laser gun fights. Players must navigate through a series of 70+ levels, using their skills and tools to scale walls, avoid obstacles, and defeat enemies. With the ability to warp time and manipulate physics, Cyber Hook encourages players to think creatively and forge their own path.

Clustertruck is a platformer game where you jump and maneuver on top of speeding trucks in hazardous situations. The game features a campaign mode with increasing difficulty, and various abilities to unlock such as a grappling hook and truck cannon. It also includes a level editor, replay system, and online leaderboards for sharing and competing with others.

Neon White is a fast-paced first-person action game where you play as an assassin from Hell, competing with others to earn a place in Heaven. Use "Soul Cards" to attack enemies or perform movement abilities, and discover shortcuts to compete for the best times. Uncover Heaven's secrets and past connections with the other assassins.

"Hot Lava" is a first-person platformer game that brings back memories of childhood imagination, where the floor is made of hot molten lava. Players must run, jump, climb, and surf through detailed environments filled with obstacles, while avoiding hazards and competing for the fastest route on the friends leaderboard. The game features drop-in-drop out multiplayer for up to eight players and allows for creative level design. The goal is to master execution and never touch the floor.

"Cloudbuilt" is a single-player Science Fiction Platformer game with a good plot and phenomenal gameplay, visuals, and music. As wounded war veteran Demi, explore a world above the clouds, using your rocket-powered suit to run on walls, leap, and dodge hostile robots. The game features over 40 levels, including 34 revised for 2020, offering a smooth and balanced experience, making it very replayable.

Action Henk is a challenging physics-based platformer game. Play as Henk, a former toy racing champion, and overcome obstacles and enemies in various household environments. Compete for the best time in each level and unlock new characters and customization options.

Remnants of complaints is a fast-paced grappling hook platformer where you play as Kayra, a human possessed by the spirit of Naezith, the ancient thunder dragon. Your mission is to find and destroy enchanted fragments of the dragon's body to prevent evil exploitation. With 80 branching levels, hidden remnants, and leaderboards, the game offers a challenging and engaging experience.

Bloodthief is a single-player action game where you play as a vampire, using momentum and parkour to dash through hazardous dungeons while violently slashing enemies. Featuring 30 levels, 20 unique weapons, and over 100 secrets, it combines perfect mechanics, sensational graphics, and exceptional music for an exhilarating, replayable experience. Uncover dark mysteries, master your abilities, and race friends in this brutal, fast-paced dungeon runner.

Ghostrunner is a first-person cyberpunk slasher focused on fluid movement and precise combat. Players ascend a megastructure as an elite warrior, slicing through enemies with a monomolecular katana and dashing through the air with the help of advanced parkour skills. One-hit kills require keen reflexes and split-second decisions in this fast-paced game, offering a unique and challenging experience.

"Super House of Dead Ninjas" is an action-packed arcade game with roguelite elements and randomly generated levels, offering endless replayability. Play as the Crimson Ninja, wielding a variety of weapons and magic, and battle your way down a 30-second timer-driven tower filled with enemies and traps. The game features new enemies, hazards, achievements, and controller support in its Steam version, encouraging leaderboard competition.