Don't Knock Twice achievements
1,113
(1,000)

Don't Knock Twice

2.4 out of 5 from 332 votes

There are a maximum of 28 Don't Knock Twice achievements worth 1,113 (1,000)

2,535 tracked gamers have this game, 1,694 have completed it (66.82%)

View

Don't Knock Twice Achievements

Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,268 tracked gamers (89% - TA Ratio = 1.05)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,177 tracked gamers (86% - TA Ratio = 1.07)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,353 tracked gamers (92% - TA Ratio = 1.03)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,186 tracked gamers (86% - TA Ratio = 1.07)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,181 tracked gamers (86% - TA Ratio = 1.07)  
Light the candle.
Unlocked by 2,533 tracked gamers (100% - TA Ratio = 1.00)  
Soul Axiom10 (10)
Find the axe.
Unlocked by 2,315 tracked gamers (91% - TA Ratio = 1.04)  
Find the flamethrower.
Unlocked by 2,347 tracked gamers (92% - TA Ratio = 1.03)  
Pass10 (10)
Find 40% of collectables.
Unlocked by 2,367 tracked gamers (93% - TA Ratio = 1.03)  
Merit26 (25)
Find 60% of collectables.
Unlocked by 2,326 tracked gamers (91% - TA Ratio = 1.04)  
Find 80% of collectables.
Unlocked by 2,261 tracked gamers (89% - TA Ratio = 1.05)  
Destroy a door handle.
Unlocked by 2,305 tracked gamers (91% - TA Ratio = 1.04)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 1,835 tracked gamers (72% - TA Ratio = 1.17)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,142 tracked gamers (84% - TA Ratio = 1.08)  
Read Jess' diary entries.
Unlocked by 2,294 tracked gamers (90% - TA Ratio = 1.05)  
Read Chloe's diary entries.
Unlocked by 2,362 tracked gamers (93% - TA Ratio = 1.03)  
Bibliophile115 (100)
Find 100% of collectables in a single playthrough.
Unlocked by 1,930 tracked gamers (76% - TA Ratio = 1.14)  
Pot Black27 (25)
Pot the black snooker ball.
Unlocked by 2,113 tracked gamers (83% - TA Ratio = 1.09)  
Alley-Oop!28 (25)
Dunk the basketball.
Unlocked by 2,034 tracked gamers (80% - TA Ratio = 1.11)  
Feed the crow.
Unlocked by 2,059 tracked gamers (81% - TA Ratio = 1.10)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,000 tracked gamers (79% - TA Ratio = 1.12)  
Matricide46 (45)
Destroy a Russian doll.
Unlocked by 2,401 tracked gamers (94% - TA Ratio = 1.02)  
Destroy half of the Russian dolls.
Unlocked by 2,171 tracked gamers (85% - TA Ratio = 1.08)  
Destroy all of the Russian dolls.
Unlocked by 1,856 tracked gamers (73% - TA Ratio = 1.16)  
Find all of the family photographs.
Unlocked by 2,129 tracked gamers (84% - TA Ratio = 1.09)  
Complete the game without lighting any wall candles.
Unlocked by 1,795 tracked gamers (71% - TA Ratio = 1.18)  
Dead Clever114 (100)
Find 100% of collectables.
Unlocked by 1,955 tracked gamers (77% - TA Ratio = 1.13)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,082 tracked gamers (82% - TA Ratio = 1.10)