Games like Roundabout 2

Polygoneer is an fast-paced arcade-style game where you defend yourself from colorful polygonal shapes. To achieve high scores, players must match and destroy enemies with the correct color shot, increasing the multiplier for each consecutive hit. With five stages, a hidden hell level, and leaderboards, Polygoneer offers a challenging and replayable experience for players rendering queue or looking to improve their reflexes.

"Maze: Relax and Mind Game" is a puzzle game featuring masterful mechanics, stunning visuals, and a soothing soundtrack. The game offers a stress-relieving multi-maze experience with endless journeys and challenging levels, but is unfortunately disturbed by frequent ads and bugs. The game describes itself as a perfect way to unwind and exercise your mind.

Space Ribbon is a fast-paced futuristic racing game that combines high-speed competition with destructible environments. Players can compete in various modes, including time trials and elimination races, while using weapons to gain an edge over their opponents. The game also features a unique slipstream system that allows for strategic overtaking and defensive maneuvers.

Tetris® Effect: Connected is a rhythm-based puzzle game that synchronizes visually stunning effects, music, and sound to your gameplay. With over 30 stages, 10 modes, and cross-platform multiplayer, this addictive reinvention of Tetris offers a unique and breathtaking experience for both single-player and collaborative/competitive play. The game features exclusive Zone mechanic, allowing players to stop time and enter a transcendent state.

RUSH is a single-player musical game with unique 3D puzzle-solving mechanics and over 70 levels of increasing difficulty. Players guide cubes to color-coded exit points using conveyor belts, warps, stops signs, and more, with a drag and drop control system. The game boasts beautiful visuals, an outstanding soundtrack, and additional features such as a hint system, Steam achievements, and multiple profiles for Mac and PC.

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.

"Oik 3" is a first-person puzzle-adventure game where players explore the depths of an abandoned research facility, the Crewlab. The game features challenging puzzles, unique mechanics, and a dark, atmospheric world to discover. Players must uncover the secrets of the facility and its experiments while avoiding deadly security measures and solving intricate puzzles to progress.

Alpha Runner is a fast-paced platformer game where players control a character called "Alpha" as they navigate through neon-lit corridors and obstacles in a futuristic city. The game features challenging levels with increasing difficulty, requiring quick reflexes and precise timing to avoid obstacles and collect power-ups. With its sleek visuals and rhythmic gameplay, Alpha Runner offers an exciting and addictive experience for fans of the platformer genre.

"Klocki" is a single-player puzzle game known for its outstanding gameplay, impressive visuals, and soothing music. The game offers a variety of puzzle mechanics and a relaxing experience, though it has low replayability and may require some grinding. Created by Maciej Targoni, "Klocki" is a sequel to the successful game "Hook" and provides a minimalistic and emotionally engaging experience for players.

In Clinically Dead, players navigate a grim, desolate hospital as a patient who has been declared clinically dead. The game is a narrative-driven horror adventure, where players must uncover the hospital's dark secrets and find a way to come back to life. With psychological horror elements, Clinically Dead challenges players to confront their own morality and the nature of death.