This ambitious Half-Life 2 mod asks: what if Iron Lung had a submarine and an airship?
The Temple is an ambitious upcoming Half-Life 2 total conversion that reimagines the vehicular horror formula of the acclaimed 2022 game Iron Lung. Rather than confining players to a single submarine experience, The Temple expands the concept by letting players pilot multiple types of vehicles—including both a submarine and an airship—to navigate its horror environments.
Iron Lung, developed by David Szymarski, has recently gained significant mainstream attention, culminating in a film adaptation directed by Markiplier. However, the distinctive style of vehicular horror has seen limited adoption in the gaming industry. While other submarine horror games like Barotrauma exist, they offer markedly different experiences, and job-based horror titles like Klekta and Shift at Midnight draw more heavily from Lethal Company’s influence.
The Temple stands out by taking the focused terror mechanics of Iron Lung and expanding them across different vehicle types and scenarios. This approach suggests a new direction for horror gaming that extends beyond the confined, claustrophobic submarine setting into more diverse vehicular environments. The mod demonstrates enduring player interest in innovative horror experiences within the Half-Life 2 modding community.