Games like Planet Diver

T.E.C 3001 is a challenging runner game where you guide a robot through 41 levels, collecting energy and testing your dexterity. With a variety of game modes, split-screen multiplayer, and a pulse-pounding soundtrack, it offers a demanding and immersive experience for players seeking a tough challenge. Note: multiplayer is local, for play on the same machine.

In "10 Second Ninja," players have 10 seconds to destroy all Nazi robots in each of 40 levels, with the goal of achieving the best time and a three-star rating. The game features fast-paced platforming and includes leaderboards for competing against friends. It contains flashing images and a warning for players with photosensitive epilepsy.

"Bit Blaster XL" is a fast-paced, arcade-style score-chaser game where you control a ship that cannot stop moving. Avoid crashing into enemies by turning left and right, and use boost/brake to navigate through an ever-increasing amount of obstacles. Collect ammo and power-ups to survive longer and beat your high score. The game features simple mechanics, re-playability, and extra ships to unlock.

Downwell is a single-player fantasy shooter game with exceptional gameplay, excellent visuals, and a wonderful soundtrack. Players descend into a well using gunboots to shoot enemies and slow falls, collecting treasures and power-ups in procedurally generated levels. Its unique weapons, items, and upgrades provide high replayability, while the humorous and bug-filled adventure can evoke strong emotions, making each playthrough a new experience.

"Run or Die" is an endless runner game where you control a stick figure and avoid obstacles in a procedurally generated world. The game features various environments, including cities and deserts, and the objective is to run as far as possible while collecting coins and power-ups. You can unlock new characters, power-ups, and abilities as you progress through the game, providing additional replayability.

"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.

Boson X is a fast-paced, challenging rotational runner set in a particle collider. Players must navigate through subatomic worlds and build up speed to discover strange new particles, with precise timing and fast reflexes. The game features 18 challenging levels, 3 playable characters, and a focus on scientific research, with no extra powerups or XP systems. Warning: game contains flashing lights.

Gato Roboto is a black and white 2D metroidvania game where you play as a cat in a mech suit. Explore a large interconnected world, battling alien creatures and solving puzzles to unlock new abilities. With tight controls and retro-inspired design, Gato Roboto offers a challenging and engaging experience.

10 Second Ninja X is a challenging platformer game where players control a ninja to defeat enemies within 10 seconds in each level. With over 100 levels, players can test their skills and speed, and unlock various upgrades and costumes. The game features fast-paced action, precise controls, and increasing difficulty, providing an exciting experience for fans of the genre.

Diamo XL is an arcade score-chaser game, where you must survive a persistent barrage of obstacles within a diamond-shaped field. Move your character between five zones to collect points and avoid enemies, with the goal of constantly beating your previous high score. Unlock various alternate player characters as you progress through the game. Created by indie developer Adam Nickerson, expect a small yet solid gaming experience with simple mechanics that provides hours of replayability.