In Overwhelm, you control a lone soldier who has been sent to wipe out a hive of monsters. You’re armed only with a gun with a limited amount of ammo, and a melee attack that rockets you forward a short distance. The melee attack also acts as a double jump of sorts, letting you get additional height to traverse the Metroidvania-like hive layout. However, unlike a Metroidvania, these actions are the only things you do in the game; there are no power-ups for your character to find as you explore the hive, but there are for the hive’s inhabitants.
https://www.theverge.com/2018/7/22/17583266/overwhelm-action-horror-steam-itch-io-short-play