2nd/10_Wiki/Topic_General/Game_Design/Immersive-Sims-Deus-Ex-Dishonored.md

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id	title	category	status	canonical_id	aliases	duplicate_of	source_trust_level	confidence_score	verification_status	tags	raw_sources	last_reinforced	github_commit	tech_stack
wiki-2026-0508-immersive-sims-deus-ex-dishonore	Immersive Sims — Deus Ex / Dishonored Lineage	10_Wiki/Topics	verified	self	Deus Ex Dishonored Spector Lineage Arkane ImSim	none	A	0.9	applied	game-design immersive-sim level-design case-study		2026-05-10	pending	language framework csharp UnrealEngine

Immersive Sims — Deus Ex / Dishonored Lineage

매 한 줄

"매 lineage가 Looking Glass → Ion Storm → Arkane으로 이어지며 매 'player choice as core philosophy'를 35년간 발전." Deus Ex (2000, Warren Spector / Harvey Smith)는 매 cyberpunk + RPG + FPS hybrid의 origin, Dishonored (2012, Harvey Smith / Raphael Colantonio)는 매 그 DNA를 stealth-action으로 distill. 매 2026 시점에서 Microsoft의 Arkane Austin shutdown (2024) 이후 매 lineage가 indie / mid-tier로 이동 (Weird West, Gloomwood, Peripeteia).

매 핵심

매 Deus Ex (2000) 의 contribution

• Skill tree + augmentation 분리: 매 skill (lockpick, hacking)은 XP 투자, 매 aug (cloaking, regen)는 nano-canister 발견. 매 dual progression.
• Multi-route level: 매 mission마다 vent / door / hack / sneak / kill 매 4-5 path.
• Conversation as gameplay: 매 NPC 설득이 매 entire mission skip 가능 (UNATCO HQ Anna Navarre encounter).
• Conspiracy narrative: 매 player의 trust가 매 game progression따라 shift — 매 ending choice 3개 모두 morally ambiguous.

매 Dishonored 의 distillation

• Chaos system: 매 kill count → high chaos → 매 darker ending + more weepers + Emily 의 colder personality.
• Powers as verbs: Blink (teleport), Possession, Devouring Swarm — 매 power가 다른 power와 stack (Blink mid-air to surprise guard).
• Non-lethal alternatives: 매 main target 모두 매 worse-than-death non-lethal 처리 (Lady Boyle → kidnapped, Pendleton → tongue cut → mines).
• Painted environment storytelling: Sergei Kolesov / Viktor Antonov의 매 visual language — 매 architecture가 narrative carry.

매 응용

1. Deus Ex: Mankind Divided (2016) Praha hub: 매 single city district이 매 ImSim "one city block" philosophy의 매 modern realization.
2. Dishonored 2 (2016) "A Crack in the Slab": 매 timeline switching mechanic — past/present를 toggle하며 매 puzzle solve.
3. Prey 2017 Talos I: 매 Looking Glass System Shock의 매 spiritual successor — Mimic ability로 매 모든 small object로 변신.

💻 패턴

Chaos system — hidden state tracking

// 매 player action이 매 ending state에 누적
public class ChaosTracker : MonoBehaviour {
    int kills = 0;
    int alarms = 0;

    public void OnNPCKilled(NPC npc) {
        kills++;
        // 매 civilians는 매 weight 더 큼
        if (npc.faction == Faction.Civilian) kills += 2;
    }

    public ChaosLevel GetLevel() {
        float ratio = (float)kills / WorldRegistry.TotalNPCs;
        return ratio > 0.2f ? ChaosLevel.High : ChaosLevel.Low;
    }
}

Multi-path mission gating (Deus Ex style)

// 매 mission objective가 매 multiple routes로 satisfiable
public class MissionObjective {
    public string description;
    public List<Func<bool>> completionConditions = new();

    public bool IsComplete() => completionConditions.Any(c => c());
}

// Setup
var obj = new MissionObjective { description = "Reach the rooftop" };
obj.completionConditions.Add(() => Player.Has("RooftopKeycard"));    // direct
obj.completionConditions.Add(() => Player.UsedVent("rooftop_vent"));  // stealth
obj.completionConditions.Add(() => Player.Hacked("elevator_panel")); // hack
obj.completionConditions.Add(() => NPC.Persuaded("guard_bobby"));    // social

Power composition (Dishonored)

// 매 active power state machine — chaining
public class PowerState : MonoBehaviour {
    public bool Possessing { get; set; }
    public Transform PossessionTarget { get; set; }

    public void Blink(Vector3 target) {
        if (Possessing) {
            // 매 possessed rat이 blink — 매 unique animation + 매 mana cost discount
            PossessionTarget.position = target;
            ConsumeMana(0.3f);
        } else {
            transform.position = target;
            ConsumeMana(0.5f);
        }
    }
}

Painted dialogue tree with state

// 매 NPC dialogue가 매 chaos / faction reputation reflect
public class DialogueNode {
    public string text;
    public Func<bool> condition;
    public List<DialogueChoice> choices;
}

var emilyHigh = new DialogueNode {
    text = "...You taught me well, father. They deserved it.",
    condition = () => chaos.GetLevel() == ChaosLevel.High,
};
var emilyLow = new DialogueNode {
    text = "Father, I've been watching the people. They're so... fragile.",
    condition = () => chaos.GetLevel() == ChaosLevel.Low,
};

Reactivity trace (Deus Ex 1 NSF Statue)

// 매 player action이 매 later level에 visible reference
WorldFlags.Set("destroyed_statue_of_liberty", true);
// 6 mission later — NPC dialog gates
if (WorldFlags.Get("destroyed_statue_of_liberty"))
    npc.Say("They're rebuilding her, you know. After the bombing.");

매 결정 기준

상황	Approach
1st-person + RPG hybrid	Deus Ex 식 — skills + ammo + dialog
Stealth-action focus	Dishonored 식 — powers + chaos
Sci-fi horror	Prey / System Shock 식
Open hub	Mankind Divided Praha 식
Time mechanic	Dishonored 2 / Deathloop 식

기본값: 매 small mission slice prototype — 매 4 routes (combat/stealth/hack/social) 모두 plausible 한지 매 first verify.

🔗 Graph

• 부모: Immersive-Sim-Genre · Looking-Glass-Studios

🤖 LLM 활용

언제: 매 mission outline 작성 시 LLM에게 "매 same objective의 매 4 route variant 생성" 요청 → 매 designer가 brainstorm 시드. 언제 X: 매 voice line writing — 매 Harvey Smith / Raphael Colantonio 의 specific tone은 매 LLM이 reproduce 어려움.

❌ 안티패턴

• Forced stealth section: 매 player의 power buildup을 매 무시하고 매 scripted detection.
• Chaos system without payoff: 매 player action track하지만 매 ending에 매 영향 없으면 매 betrayal.
• Boss fight as wall: 매 ImSim에서 boss는 매 multi-route 가능해야 함 (Dishonored Outsider's Mark을 가진 boss를 stealth로 처리할 수 있어야).

🧪 검증 / 중복

• Verified — Harvey Smith GDC 2010 / 2014, Warren Spector "Postmortem: Deus Ex" (Game Developer Magazine 2000), Arkane Lyon Dishonored postmortem.
• 신뢰도 A.

🕓 Changelog

날짜	변경
2026-05-08	Phase 1
2026-05-10	Manual cleanup — Deus Ex / Dishonored lineage, chaos / multi-path / power chaining patterns