OVERWHELM is an action horror-world platformer for the Nintendo Switch platform. The game is developed by Ruari OSullivan and is a full version licensed game. The game is categorized under Games and subcategorized under Action.

The game is set in an oppressive cavern of a hive, where you have to explore while being guided by a sparse map. Throughout the game, enemies can appear from anywhere at any time, making it more challenging and intense. Every time you defeat one of the five unique bosses, their abilities get distributed to the enemies of the world with escalating difficulty.

The combat in OVERWHELM is tactile and tense, making it even more exciting. The combat is crunchy and fast, and one hit can end your game. You get only three deaths, and the run is over. To optimize your playthrough, you can defeat bosses in different orders.

The game's soundscape is sparse but powerful, keeping you focused and scared throughout the game. The soundtrack is intense and provides occasional ominous synths to compliment intense boss fights and big moments.

Overall, OVERWHELM is an exciting game that provides a challenging and intense gaming experience.