Dream Library

500 pieces

Ravensburger
17459

4005556174591

Difficulty

Challenging 12% harder than average

Based on completion times relative to other puzzles with the same piece count.

Confidence

24 solves · Medium confidence

Time Prediction

~48min Range: 35min - 64min

Based on average completion times for this puzzle.

Memorability

1.3x Moderate

How much faster people get on repeat solves.

Skill Sensitivity

1.5x Moderate

How much skill level affects solving time.

Median: 01:17:23
Average: 01:15:33

	Name	Time
1.	David Göttlich	00:35:06 21.08.2025 PPM 14.25 More (2x) 00:40:03 20.08.2025 PPM 12.48 00:51:23 19.08.2025 PPM 9.73 1st try
2.	Iryna	00:37:08 24.01.2026 PPM 13.46
3.	Rohzy	00:38:52 21.11.2025 PPM 12.86 More (4x) 00:41:44 19.11.2025 PPM 11.98 00:44:29 18.11.2025 PPM 11.24 00:49:18 11.10.2025 PPM 10.14 01:01:53 08.10.2025 PPM 8.08 1st try
4.	Hannah F	00:39:14 15.07.2025 PPM 12.74 1st try
5.	Britney	00:39:23 27.08.2025 PPM 12.7
6.	Grayson S	00:39:58 30.09.2025 PPM 12.51 1st try
7.	Hanna	00:40:03 06.01.2026 PPM 12.48 1st try
8.	Maja	00:40:18 07.08.2025 PPM 12.41 1st try
9.	Hannah	00:42:57 24.10.2024 PPM 11.64 1st try
10.	Mathew N	00:43:22 12.05.2025 PPM 11.53 1st try
11.	Diana J	00:45:30 30.09.2025 PPM 10.99 1st try
12.	Jarom C (stucktogether_puzzling)	00:45:37 14.11.2025 PPM 10.96 More (1x) 00:52:48 27.05.2025 PPM 9.47 1st try
13.	Viki puzzles	00:49:24 05.09.2024 PPM 10.12 1st try
14.	Moppit	00:50:16 18.02.2024 PPM 9.95
15.	Cosmo	00:51:07 13.06.2025 PPM 9.78 1st try
16.	LenkaHD	00:52:24 15.02.2025 PPM 9.54 1st try
17.	Jenna W	00:54:06 15.12.2024 PPM 9.24 1st try
18.	Angie G (@puzzle_shenanigans)	00:54:31 28.04.2025 PPM 9.17 1st try
19.	Andrea R	00:56:18 14.02.2024 PPM 8.88
20.	Laura NH	00:57:09 20.01.2025 PPM 8.75 1st try
21.	Angela	00:57:41 06.02.2025 PPM 8.67 1st try
22.	Lindsay w	00:58:09 14.12.2024 PPM 8.6 1st try
23.	Tekla R.	00:58:56 11.05.2024 PPM 8.48 1st try
24.	Darryl Batchem	01:00:16 11.05.2025 PPM 8.3 1st try
25.	Maïté	01:02:59 02.06.2025 PPM 7.94 1st try
26.	Kinsey Keltz	01:04:34 01.02.2024 PPM 7.74 1st try
27.	Steevieweeviewoo	01:04:54 22.10.2024 PPM 7.7 1st try
28.	Trish D.	01:05:19 08.03.2026 PPM 7.66 1st try
29.	Lea	01:07:33 25.01.2025 PPM 7.4 1st try
30.	natach59250	01:08:24 10.09.2025 PPM 7.31 More (2x) 01:11:32 01.05.2025 PPM 6.99 01:22:35 05.02.2025 PPM 6.05 1st try
31.	ADHD_puzzler	01:10:10 09.03.2025 PPM 7.13 1st try
32.	Ine	01:10:41 20.03.2026 PPM 7.07 1st try
33.	CharlieA	01:13:47 17.01.2026 PPM 6.78 More (1x) 01:15:47 11.01.2026 PPM 6.6 1st try
34.	#CASEY	01:17:09 30.12.2025 PPM 6.48 1st try
35.	AmandaB	01:17:23 02.03.2025 PPM 6.46 1st try
36.	Nicole C	01:17:26 26.01.2025 PPM 6.46 1st try
37.	Stephen M	01:17:36 24.06.2025 PPM 6.44 1st try
38.	Mona-Lynn	01:18:21 31.10.2023 PPM 6.38 1st try
39.	Caro	01:18:26 27.01.2025 PPM 6.37 1st try
40.	JJW	01:20:00 12.11.2025 PPM 6.25 1st try
41.	Salem	01:20:59 26.02.2025 PPM 6.17 1st try
42.	Phizpop	01:21:04 23.02.2025 PPM 6.17 More (1x) 01:36:21 08.12.2024 PPM 5.19 1st try
43.	Adam	01:21:22 09.11.2025 PPM 6.15 More (1x) 01:24:19 13.09.2025 PPM 5.93 1st try
44.	Nikki Eriu	01:21:27 26.03.2026 PPM 6.14 1st try
45.	Karenly	01:22:24 05.04.2026 PPM 6.07 1st try
46.	Isa	01:24:03 02.06.2025 PPM 5.95 1st try
47.	Leann Y	01:24:29 18.09.2024 PPM 5.92 1st try
48.	Jamie L.	01:26:20 22.01.2026 PPM 5.79 1st try
49.	Aurelie	01:26:28 03.01.2025 PPM 5.78 More (1x) 01:36:24 02.01.2025 PPM 5.19 1st try
50.	Daniel	01:27:00 04.10.2025 PPM 5.75 More (1x) 01:51:16 01.08.2025 PPM 4.49 1st try
51.	Tazia	01:28:50 15.05.2024 PPM 5.63 1st try
52.	ThunderTgrGames	01:28:54 16.02.2025 PPM 5.62 1st try
53.	Claire (@claire_is_legally_puzzled)	01:30:20 30.03.2025 PPM 5.54 More (1x) 01:38:09 21.01.2025 PPM 5.09 1st try
54.	Madi	01:31:43 09.01.2025 PPM 5.45 1st try
55.	Ebie	01:33:23 13.12.2024 PPM 5.35 1st try
56.	Chelsey	01:36:00 23.12.2024 PPM 5.21 1st try
57.	shezza	01:37:54 08.09.2025 PPM 5.11 1st try
58.	Mina	01:38:18 19.09.2025 PPM 5.09 1st try
59.	Clare Puzzles	01:39:19 15.08.2025 PPM 5.03 1st try
60.	Cristina Vlady	01:39:49 03.04.2025 PPM 5.01 1st try
61.	Jess C	01:42:35 25.01.2026 PPM 4.87 1st try
62.	Christine	01:46:24 27.12.2025 PPM 4.7 1st try
63.	Jules	01:54:21 26.05.2025 PPM 4.37 1st try
64.	Noha	01:57:27 25.08.2025 PPM 4.26 1st try
65.	Ruchura	02:01:36 22.03.2024 PPM 4.11
66.	Rose-Marie	02:02:00 19.05.2025 PPM 4.1 1st try
67.	CatsHelped	02:14:53 22.04.2025 PPM 3.71 1st try
68.	Julie H	02:30:34 26.03.2025 PPM 3.32
69.	#O9DMOE	02:41:08 08.03.2026 PPM 3.1 1st try