Fast-moving but low health. Use rapid-fire traps to eliminate them quickly.
At 1:45 AM, throw your spare pillow (found in the closet after Phase 2) into the center of the room. Little Sis will attack it, giving you 20 seconds to re-secure the vent using a blanket (not a plank – blankets slow her entry but don't block it entirely).
Look for special dialogue cues in the evening that hint at a potential night-time event. 4. How to Unlock Special Scenes night attack on little sis walkthrough
If she is inflicted with thirst, she loses health immediately. Rest immediately if her health is at 7 or lower to avoid an instant game over. Health Warning: Never let her health drop below 3. Endgame & Progress
Prioritizing the wrong upgrades early in the game makes later stages nearly impossible. Follow this specific upgrade path to ensure success: Fast-moving but low health
Increases door health, buying you time during multi-direction attacks.
To achieve the "Happy Family" ending, do not finish the adventure until certain conditions are met. Little Sis will attack it, giving you 20
During the afternoon exploration phase, interact with the house environment. Locate and oil squeaky floorboards in the hallway. This permanently reduces SP consumption during the night phases. 2. Manage the Affection System