| Mechanic | Description | Implementation Details |
|----------|-------------|------------------------|
| Intoxication Meter | A semi‑circular UI element around the health bar that fills as Kira Lia drinks. | - 0 % = sober. - 100 % = fully drunk (max effect). - Meter decays at a rate of 5 %/sec when not drinking, faster (8 %/sec) if the player activates “Water Break”. |
| Stat Modifiers | Intoxication alters core stats: | - Accuracy: ± (−10 % × %Intox) → 10 % penalty at full. - Movement Speed: + (5 % × %Intox) → 5 % boost at full (slightly “lighter”). - Reaction Time: + (30 % × %Intox) → 30 % slower at full. - Luck: + (15 % × %Intox) → increased critical hit chance. |
| Perception Distortion | Visual & auditory filters simulate drunkenness. | - Blur/Edge‑Detection: 0 % → 25 % screen blur at full. - Color Shift: Warm hue saturation ↑ 15 % at full. - Audio Reverb: Slight echo on ambient sounds; dialogue muffles proportionally. |
| Control “Wobble” | Subtle, random input drift to emulate impaired coordination. | - Input vector offset generated via low‑frequency Perlin noise, magnitude = 0.05 × %Intox of stick deflection. |
| Dialogue Variants | NPCs react to Kira Lia’s drunkenness with alternate lines and optional “drunk‑only” quests. | - Dialogue tree nodes flagged DRUNK_ONLY. - NPCs may offer “drink‑related” side‑quests (e.g., “Find the lost bottle”). |
| Risk/Reward Interaction | Certain gameplay systems (e.g., lock‑picking, gambling, combat) have modified success curves. | - Lock‑Pick: Base success × (1 − %Intox) + (Luck × %Intox). - Gambling Mini‑Game: Payout multiplier ↑ (0.5 × %Intox). - Combat: Damage dealt ↑ (0.2 × %Intox) but chance to miss ↑ (0.4 × %Intox). |
| Recovery Options | Players can mitigate intoxication via items or actions. | - Water: Instant -30 % meter, +10 % movement speed for 5 s. - Coffee: -50 % meter, temporarily restores reaction time (adds “clear‑head” buff for 8 s). |
| Failure State – “Blackout” | If the meter reaches 100 % and a high‑stress trigger occurs (e.g., taking damage > 20 % max HP), Kira Lia may blackout. | - Cutscene: Fade to black, player loses control for 2‑4 s. - Consequence: Random loss of an inventory item (selected from “non‑essential” pool) and a temporary debuff “Hangover” (‑10 % all stats for 30 s). |
| Risk | Probability | Impact | Mitigation | |------|-------------|--------|------------| | Performance hit on low‑end PCs | Medium | Medium | Provide quality‑setting toggle to disable post‑process effects. | | Negative perception of alcohol portrayal | Low | High | Include clear content warning, optional disabling of the entire system, and a “sober‑only” mode. | | Complexity of stat stacking | Low | Medium | Unit‑test all possible modifier combinations; use deterministic order (base → intox → buffs → debuffs). | | Player frustration from blackout loss | Medium | Medium | Offer “Hangover” recovery items and make blackout a rare, not guaranteed, outcome. | Kira Lia Drunk
Kira Lia Drunk introduces a fully‑featured intoxication state for the protagonist, Kira Lia, that dynamically alters her abilities, perception, and interactions when she consumes alcoholic beverages in‑game. The system is built to be fun, narratively resonant, and mechanically meaningful while staying within the bounds of responsible representation of alcohol consumption. | Mechanic | Description | Implementation Details |