Independent studio Howling Hamster Entertainment has released a playable demo for Sub-Species, its upcoming 2.5D multidirectional action-adventure shooter set deep beneath Earth’s oceans after a catastrophic alien outbreak. The demo is available now on PC via Steam, giving players their first real taste of the game’s distinctive underwater gameplay and atmosphere. At the core of Sub-Species is its 360-degree submarine movement. Players pilot a heavily armed sub that can rotate freely in all directions, navigating tight caverns, abandoned underwater facilities, and alien-infested zones where visibility, positioning, and momentum matter just as much as firepower. Movement feels deliberate and weighty, reinforcing…