Reptile Silhouette is a minimalist, retro puzzle and memory game developed by AtGames and built into many of their classic plug-and-play consoles and handhelds. The gameplay challenges players to quickly match various reptile shapes with their corresponding shadows under a ticking timer.
Oviraptor Hazard is a memory-based puzzle game. Utilizing the same core gameplay mechanics as Treasure Hunt, this version features a prehistoric setting where players control a Dinosaur on a quest to rescue its lost egg. At the beginning of each stage, the map is briefly uncovered to show the safe paths and the locations of dangerous obstacles or predators; once the layout is hidden, the player must rely on their memory to navigate the treacherous terrain safely and guide the dinosaur back to its egg without hitting any unseen hazards.
Sharing the exact same core mechanics as Table Magic, this version swaps the treasure chests for a prehistoric theme, where players must keep a close eye on a set of dinosaur eggs. After showing which egg hides a baby dinosaur, the game rapidly shuffles them across the screen, challenging the player’s focus and visual tracking skills to successfully pick the right egg.
Dino Match is a fast-paced memory and reflex game. Utilizing the exact same core mechanics as Reaction Match, this version trades the modern delivery van for a prehistoric theme, where different shapes or symbols appear one after another on a primitive stone tablet. Players must quickly determine if the current symbol matches the one shown right before it, pressing right for a match or left for a mismatch as they try to rack up as many correct answers as possible before time runs out.
Sonic 1 on Bird Hill Island is a ROM hack of the original Sonic the Hedgehog for the Sega Genesis. The hack features extensive level redesigns, including reimagined zones like Bird Hill (Green Hill), Mysterious Marble, and Bird Park (Spring Yard).
A match-3 game for the SEGA Mega Drive / Genesis. Match 3 blocks or more of the same color to earn points as many as possible before the time runs out!
Out of the Vortex is an unreleased Sega Mega Drive game based on the 1993 comic series of the same name. It was never publicly announced, referenced or hinted at in any magazine or trade show event.
Two prototypes of the game were released by Hidden Palace. The first prototype was released on January 1, 2022, and a later prototype provided by Cryo Interactive Entertainment developer David "Pipozor" Saulnier was released on July 6, 2024.
A horizontal shmup and sequel to the Jaleco arcade game P-47, originally developed for Genesis/Mega Drive but cancelled before release. This is a finished version published as a physical repro cartridge by City Connection and Retro-Bit.