Don't Knock Twice achievements
1,112
(1,000)

Don't Knock Twice

2.4 out of 5 from 372 votes

There are a maximum of 28 Don't Knock Twice achievements worth 1,112 (1,000)

2,844 tracked gamers have this game, 1,914 have completed it (67.30%)

View

Don't Knock Twice Achievements

Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,549 tracked gamers (90% - TA Ratio = 1.05)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,441 tracked gamers (86% - TA Ratio = 1.07)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,647 tracked gamers (93% - TA Ratio = 1.03)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,457 tracked gamers (86% - TA Ratio = 1.07)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,453 tracked gamers (86% - TA Ratio = 1.07)  
Light the candle.
Unlocked by 2,840 tracked gamers (100% - TA Ratio = 1.00)  
Soul Axiom10 (10)
Find the axe.
Unlocked by 2,599 tracked gamers (91% - TA Ratio = 1.04)  
Find the flamethrower.
Unlocked by 2,637 tracked gamers (93% - TA Ratio = 1.03)  
Pass10 (10)
Find 40% of collectables.
Unlocked by 2,661 tracked gamers (94% - TA Ratio = 1.03)  
Merit26 (25)
Find 60% of collectables.
Unlocked by 2,611 tracked gamers (92% - TA Ratio = 1.04)  
Find 80% of collectables.
Unlocked by 2,539 tracked gamers (89% - TA Ratio = 1.05)  
Destroy a door handle.
Unlocked by 2,592 tracked gamers (91% - TA Ratio = 1.04)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,059 tracked gamers (72% - TA Ratio = 1.17)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,406 tracked gamers (85% - TA Ratio = 1.08)  
Read Jess' diary entries.
Unlocked by 2,580 tracked gamers (91% - TA Ratio = 1.04)  
Read Chloe's diary entries.
Unlocked by 2,654 tracked gamers (93% - TA Ratio = 1.03)  
Bibliophile114 (100)
Find 100% of collectables in a single playthrough.
Unlocked by 2,172 tracked gamers (76% - TA Ratio = 1.14)  
Pot Black27 (25)
Pot the black snooker ball.
Unlocked by 2,367 tracked gamers (83% - TA Ratio = 1.09)  
Alley-Oop!28 (25)
Dunk the basketball.
Unlocked by 2,287 tracked gamers (80% - TA Ratio = 1.11)  
Feed the crow.
Unlocked by 2,314 tracked gamers (81% - TA Ratio = 1.10)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,246 tracked gamers (79% - TA Ratio = 1.12)  
Matricide46 (45)
Destroy a Russian doll.
Unlocked by 2,692 tracked gamers (95% - TA Ratio = 1.02)  
Destroy half of the Russian dolls.
Unlocked by 2,439 tracked gamers (86% - TA Ratio = 1.07)  
Destroy all of the Russian dolls.
Unlocked by 2,085 tracked gamers (73% - TA Ratio = 1.16)  
Find all of the family photographs.
Unlocked by 2,399 tracked gamers (84% - TA Ratio = 1.08)  
Complete the game without lighting any wall candles.
Unlocked by 2,019 tracked gamers (71% - TA Ratio = 1.18)  
Dead Clever114 (100)
Find 100% of collectables.
Unlocked by 2,200 tracked gamers (77% - TA Ratio = 1.13)  
Secret Achievement
Continue playing to unlock this achievement. (Secret)
Unlocked by 2,339 tracked gamers (82% - TA Ratio = 1.10)