Deus Ex is THE game that popularized the Immersive Sim genre. It lived as a cult classic for decades until it was picked up again for Human Revolution and Mankind Divided, then dropped like a sack of potatoes when Square Enix tried to split the plot of Mankind Divided across 2 games in order to get twice the money and the audience decided they didn’t like that.

So what is an Immersive Sim? I think Imsim is a specific design lineage among the developers of Looking Glass Studios and Ion Storm, much like the modern Souls-like subgenre. Many people credit the first imsim as Ultima Underworld, and it was succeeded by System Shock 2, Thief, and Deus Ex, going on to produce later examples such as Arx Fatalis, Dark Messiah of Might and Magic, Bioshock 1 & 2, and the Prey reboot.

Immersive Sims are typically set in the first person perspective, have fairly linear story progression through a series of “mission” levels played in a specific sequence, but many routes that can be taken through each level, and access to these routes is modulated by the RPG skills or upgrades that the player has chosen to invest into. When dialogue with NPCs is possible, there are frequently many different options available, and NPCs and notes found scattered around the world provide a large amount of exposition about the events of the game setting

In addition to this, imsims tend to place a strong focus on systemic interactions between different objects and entities, outside of the player. This can be through physics (stacking boxes), NPC interactions, or other environmental features (Thief’s water and moss arrows). This has the stated goal of provoking “emergent gameplay”, which is something I typically hold in high esteem.

So why don’t I like Deus Ex? I don’t think the game’s various systems add up to all that much.

Continue reading →