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$50.04, Oct 28 4:56 am $52.10, Nov 22 - Nov 29 $57.00, Nov 30 - Dec 16 $53.25, Dec 18 - Dec 28 $52.98, Dec 30 - Jan 8 $52.71, Jan 9 - Jan 29 $52.44, Jan 29 - Feb 9 $52.10, Feb 9 - May 26 $52.10, Feb 9 - May 26 $17.25, May 3 - Jul 3 $6.93, May 3 - May 13 $52.10, Feb 9 - May 26 $17.25, May 3 - Jul 3 $6.94, May 14 - May 17 $52.10, Feb 9 - May 26 $17.25, May 3 - Jul 3 $6.92, May 18 3:26 pm $52.10, Feb 9 - May 26 $17.25, May 3 - Jul 3 $6.94, May 20 - May 27 $53.64, May 26 - Jul 2 $17.25, May 3 - Jul 3 $6.92, May 28 1:49 am $53.64, May 26 - Jul 2 $17.25, May 3 - Jul 3 $6.95, May 29 - May 31 $53.64, May 26 - Jul 2 $17.25, May 3 - Jul 3 $6.96, Jun 1 - Jul 2 $47.45, Jul 3 - Sep 28 $16.50, Jul 4 - Jul 14 $7.40, Jul 4 - Jul 20 $47.45, Jul 3 - Sep 28 $17.99, Jul 16 - Jul 20 $7.40, Jul 4 - Jul 20 $47.45, Jul 3 - Sep 28 $7.40, Jul 21 - Jul 22 $7.25, Jul 22 11:57 pm $47.45, Jul 3 - Sep 28 $16.50, Jul 23 - Aug 4 $7.18, Jul 24 6:25 pm $47.45, Jul 3 - Sep 28 $16.50, Jul 23 - Aug 4 $7.05, Jul 27 11:33 am $47.45, Jul 3 - Sep 28 $16.50, Jul 23 - Aug 4 $6.85, Jul 30 4:10 am $47.45, Jul 3 - Sep 28 $16.50, Jul 23 - Aug 4 $6.83, Jul 31 - Aug 1 $47.45, Jul 3 - Sep 28 $16.50, Jul 23 - Aug 4 $6.71, Aug 3 4:57 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $6.59, Aug 5 2:03 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $6.31, Aug 7 4:23 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $6.11, Aug 10 7:20 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $5.90, Aug 12 3:58 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $5.45, Aug 14 9:07 pm $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $5.15, Aug 17 5:15 am $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $4.50, Aug 19 9:02 am $47.45, Jul 3 - Sep 28 $15.99, Aug 5 - Aug 22 $1.00, Aug 21 - Aug 26 $47.45, Jul 3 - Sep 28 $17.99, Aug 23 - Aug 28 $1.00, Aug 21 - Aug 26 $47.45, Jul 3 - Sep 28 $17.99, Aug 23 - Aug 28 $1.99, Aug 27 - Oct 7 $47.45, Jul 3 - Sep 28 $15.99, Aug 31 - Oct 22 $1.99, Aug 27 - Oct 7 $42.01, Sep 29 - Sep 30 $15.99, Aug 31 - Oct 22 $1.99, Aug 27 - Oct 7 $47.45, Oct 4 - Nov 17 $15.99, Aug 31 - Oct 22 $1.99, Aug 27 - Oct 7 $47.45, Oct 4 - Nov 17 $15.99, Aug 31 - Oct 22 $1.57, Oct 10 3:59 am $47.45, Oct 4 - Nov 17 $15.99, Aug 31 - Oct 22 $1.53, Oct 12 9:48 am $47.45, Oct 4 - Nov 17 $15.99, Aug 31 - Oct 22 $1.50, Oct 14 1:54 pm $47.45, Oct 4 - Nov 17 $15.99, Aug 31 - Oct 22 $1.99, Oct 15 - Oct 22 $47.45, Oct 4 - Nov 17 $13.75, Oct 23 - Nov 3 $1.98, Oct 23 - Oct 25 $47.45, Oct 4 - Nov 17 $13.75, Oct 23 - Nov 3 $1.99, Oct 28 - Oct 31 $47.45, Oct 4 - Nov 17 $13.75, Oct 23 - Nov 3 $1.92, Nov 3 1:43 am $47.45, Oct 4 - Nov 17 $17.99, Nov 6 - Nov 9 $1.99, Nov 6 - Dec 7 $47.45, Oct 4 - Nov 17 $13.75, Nov 12 - Nov 22 $1.99, Nov 6 - Dec 7 $54.23, Nov 19 - Nov 21 $13.75, Nov 12 - Nov 22 $1.99, Nov 6 - Dec 7 $56.44, Nov 22 - Dec 6 $13.75, Nov 12 - Nov 22 $1.99, Nov 6 - Dec 7 $56.44, Nov 22 - Dec 6 $13.90, Nov 23 - Nov 26 $1.99, Nov 6 - Dec 7 $56.44, Nov 22 - Dec 6 $13.95, Nov 27 - Nov 30 $1.99, Nov 6 - Dec 7 $56.44, Nov 22 - Dec 6 $17.99, Dec 1 - Dec 18 $1.99, Nov 6 - Dec 7 $56.94, Dec 7 - Dec 21 $17.99, Dec 1 - Dec 18 $7.94, Dec 8 - Dec 21 $56.94, Dec 7 - Dec 21 $11.99, Dec 21 1:41 am $7.94, Dec 8 - Dec 21 $56.65, Dec 29 - Jan 1 $9.99, Dec 29 - Jan 1 $5.68, Dec 29 - Jan 1 $56.09, Jan 10 - Jan 16 $21.95, Jan 9 - Jan 17 $7.83, Jan 9 - Jan 26 $55.81, Jan 17 - Jan 23 $21.95, Jan 9 - Jan 17 $7.83, Jan 9 - Jan 26 $55.81, Jan 17 - Jan 23 $21.71, Jan 18 - Jan 26 $7.83, Jan 9 - Jan 26 $55.52, Jan 24 - Jan 30 $21.71, Jan 18 - Jan 26 $7.83, Jan 9 - Jan 26 $55.52, Jan 24 - Jan 30 $21.71, Jan 18 - Jan 26 $9.99, Jan 26 - Jan 28 $55.52, Jan 24 - Jan 30 $21.69, Jan 27 - Jan 30 $9.45, Jan 29 4:05 am $55.52, Jan 24 - Jan 30 $21.69, Jan 27 - Jan 30 $8.57, Jan 30 11:44 pm $55.23, Jan 31 - Feb 7 $29.99, Jan 31 - Apr 15 $7.53, Feb 2 8:17 am $55.23, Jan 31 - Feb 7 $29.99, Jan 31 - Apr 15 $6.16, Feb 4 5:11 pm $55.23, Jan 31 - Feb 7 $29.99, Jan 31 - Apr 15 $5.27, Feb 6 - Feb 13 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $5.27, Feb 6 - Feb 13 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $5.34, Feb 13 - Feb 26 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.70, Feb 27 - Mar 4 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.97, Mar 6 - Mar 25 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.75, Mar 28 - Mar 29 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.90, Mar 30 - Apr 1 $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.65, Apr 4 12:37 am $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.25, Apr 6 3:26 pm $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $15.10, Apr 8 12:02 am $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $14.90, Apr 9 9:20 am $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $14.45, Apr 13 4:39 pm $54.96, Feb 8 - Feb 26 $29.99, Jan 31 - Apr 15 $14.30, Apr 15 4:00 am $54.96, Feb 8 - Feb 26 $12.59, Apr 17 - Apr 23 $12.55, Apr 17 8:11 pm $54.96, Feb 8 - Feb 26 $12.59, Apr 17 - Apr 23 $12.19, Apr 20 1:05 pm $54.96, Feb 8 - Feb 26 $12.59, Apr 17 - Apr 23 $12.00, Apr 21 10:24 pm $54.96, Feb 8 - Feb 26 $29.99, Apr 24 6:51 pm $11.60, Apr 24 6:51 pm $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $11.35, Apr 26 11:37 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $11.00, Apr 29 11:40 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $10.59, May 2 7:11 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $10.40, May 3 4:03 pm $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $10.10, May 6 10:25 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $9.80, May 8 4:45 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $9.50, May 10 8:15 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $15.97, May 13 4:03 pm $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $15.94, May 15 8:57 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $15.93, May 17 5:44 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $15.90, May 19 10:01 am $54.96, Feb 8 - Feb 26 $29.99, Apr 26 - May 21 $15.87, May 21 4:30 pm $54.96, Feb 8 - Feb 26 $29.95, May 23 - Jun 1 $15.84, May 23 7:02 pm $54.96, Feb 8 - Feb 26 $29.95, May 23 - Jun 1 $15.80, May 25 9:03 pm $54.96, Feb 8 - Feb 26 $29.95, May 23 - Jun 1 $15.74, May 28 1:39 am $54.96, Feb 8 - Feb 26 $29.95, May 23 - Jun 1 $15.67, May 30 9:05 am $54.96, Feb 8 - Feb 26 $29.95, May 23 - Jun 1 $15.60, Jun 1 5:43 pm $54.96, Feb 8 - Feb 26 $29.99, Jun 4 2:08 am $15.53, Jun 4 2:08 am $54.96, Feb 8 - Feb 26 $29.95, Jun 6 - Jun 15 $15.41, Jun 7 4:11 pm $54.96, Feb 8 - Feb 26 $29.95, Jun 6 - Jun 15 $15.36, Jun 9 8:22 pm $54.96, Feb 8 - Feb 26 $29.95, Jun 6 - Jun 15 $7.96, Jun 11 8:21 pm $54.96, Feb 8 - Feb 26 $29.95, Jun 6 - Jun 15 $7.91, Jun 13 7:45 pm $54.96, Feb 8 - Feb 26 $29.89, Jun 17 3:56 pm $7.79, Jun 17 3:56 pm $54.96, Feb 8 - Feb 26 $29.71, Jun 19 2:35 pm $7.75, Jun 19 2:35 pm $54.96, Feb 8 - Feb 26 $28.19, Jun 21 12:54 pm $7.71, Jun 21 12:54 pm $54.96, Feb 8 - Feb 26 $26.23, Jun 23 10:31 am $7.67, Jun 23 10:31 am $54.96, Feb 8 - Feb 26 $24.59, Jun 25 9:00 am $7.61, Jun 25 9:00 am $54.96, Feb 8 - Feb 26 $24.25, Jun 29 9:59 am $7.51, Jun 29 9:59 am $54.96, Feb 8 - Feb 26 $24.07, Jul 1 12:02 pm $7.46, Jul 1 12:02 pm $54.96, Feb 8 - Feb 26 $23.89, Jul 3 3:24 pm $7.43, Jul 3 3:24 pm $54.96, Feb 8 - Feb 26 $23.71, Jul 5 7:40 pm $7.38, Jul 5 7:40 pm $54.96, Feb 8 - Feb 26 $23.53, Jul 8 3:08 am $7.60, Jul 8 3:08 am $54.96, Feb 8 - Feb 26 $23.29, Jul 10 9:53 pm $7.57, Jul 10 9:53 pm $54.96, Feb 8 - Feb 26 $22.93, Jul 15 7:30 am $7.47, Jul 15 7:30 am $54.96, Feb 8 - Feb 26 $22.75, Jul 17 5:52 am $7.42, Jul 17 5:52 am $54.96, Feb 8 - Feb 26 $22.63, Jul 19 1:23 am $7.37, Jul 19 1:23 am $54.96, Feb 8 - Feb 26 $22.45, Jul 20 11:06 pm $7.33, Jul 20 11:06 pm $54.96, Feb 8 - Feb 26 $22.15, Jul 24 3:01 pm $7.32, Jul 22 - Jul 24 $54.96, Feb 8 - Feb 26 $21.97, Jul 26 10:34 am $7.28, Jul 26 10:34 am $54.96, Feb 8 - Feb 26 $21.85, Jul 28 6:15 am $7.24, Jul 28 6:15 am $54.96, Feb 8 - Feb 26 $21.55, Jul 31 10:14 pm $7.32, Jul 31 - Aug 2 $54.96, Feb 8 - Feb 26 $21.43, Aug 2 6:05 pm $7.32, Jul 31 - Aug 2 $54.96, Feb 8 - Feb 26 $29.11, Aug 4 1:55 pm $7.29, Aug 4 1:55 pm $54.96, Feb 8 - Feb 26 $28.55, Aug 7 9:46 am $9.08, Aug 7 9:46 am $54.96, Feb 8 - Feb 26 $26.03, Aug 9 7:47 am $9.03, Aug 9 7:47 am $54.96, Feb 8 - Feb 26 $29.54, Aug 11 7:13 am $8.96, Aug 11 7:13 am $54.96, Feb 8 - Feb 26 $26.93, Aug 13 5:08 am $8.88, Aug 13 5:08 am $54.96, Feb 8 - Feb 26 $26.84, Aug 17 1:11 am $8.86, Aug 15 - Aug 17 $54.96, Feb 8 - Feb 26 $24.68, Aug 18 10:31 pm $8.82, Aug 18 10:31 pm $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $15.95, Aug 20 - Aug 22 $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $15.93, Aug 24 3:29 pm $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $15.89, Aug 28 12:06 pm $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $15.87, Aug 30 - Sep 1 $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $15.85, Sep 2 7:11 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $25.27, Sep 4 - Sep 6 $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $25.03, Sep 8 5:49 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $24.23, Sep 10 5:36 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $24.05, Sep 12 - Sep 14 $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.94, Sep 16 3:24 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.72, Sep 18 2:48 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.71, Sep 20 2:01 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.65, Sep 22 1:56 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.62, Sep 24 2:25 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.55, Sep 26 2:31 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.41, Sep 30 2:16 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.36, Oct 2 3:37 am $54.96, Feb 8 - Feb 26 $29.99, Aug 20 - Oct 14 $23.73, Oct 4 - Oct 14 $54.96, Feb 8 - Feb 26 $21.79, Oct 18 1:34 pm $20.00, Oct 16 - Oct 22 $54.96, Feb 8 - Feb 26 $23.73, Oct 20 - Nov 29 $20.00, Oct 16 - Oct 22 $54.96, Feb 8 - Feb 26 $29.99, Oct 24 - Dec 2 $23.73, Oct 20 - Nov 29 OOS $117.95, Nov 27 - Dec 4 $29.99, Oct 24 - Dec 2 $23.73, Oct 20 - Nov 29 OOS $117.95, Nov 27 - Dec 4 $34.35, Dec 2 3:37 am $29.99, Oct 24 - Dec 2 OOS $117.95, Nov 27 - Dec 4 $25.29, Dec 4 3:21 pm $6.84, Dec 4 - Dec 9 OOS $73.25, Dec 7 - Dec 19 $25.41, Dec 7 2:42 am $6.84, Dec 4 - Dec 9 OOS $73.25, Dec 7 - Dec 19 $29.99, Dec 9 5:18 pm $6.84, Dec 4 - Dec 9 OOS $73.25, Dec 7 - Dec 19 $25.39, Dec 12 6:51 am $6.82, Dec 12 6:51 am OOS $73.25, Dec 7 - Dec 19 $20.31, Dec 14 8:13 pm $6.78, Dec 14 8:13 pm OOS $73.25, Dec 7 - Dec 19 $25.39, Dec 17 9:47 am $6.73, Dec 17 9:47 am OOS $73.25, Dec 7 - Dec 19 $29.99, Dec 19 11:04 pm $6.84, Dec 19 - Dec 22 OOS $117.95, Dec 22 - Mar 28 $20.31, Dec 22 11:08 am $6.84, Dec 19 - Dec 22 OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $6.68, Dec 24 9:15 pm OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $12.31, Dec 27 - Jan 13 OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $11.70, Jan 16 2:34 am OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $11.40, Jan 18 4:02 pm OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $10.75, Jan 21 5:04 am OOS $117.95, Dec 22 - Mar 28 $29.99, Dec 24 - Jan 26 $10.51, Jan 23 - Jan 26 OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $9.25, Jan 28 10:10 pm OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $7.15, Jan 31 10:21 am OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $4.20, Feb 2 11:27 pm OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $2.45, Feb 5 2:18 pm OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $0.76, Feb 8 3:52 am OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $0.14, Feb 10 5:38 pm OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $0.04, Feb 13 9:22 am OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $0.01, Feb 16 - Mar 6 OOS $117.95, Dec 22 - Mar 28 $19.99, Jan 28 - Mar 28 $3.50, Mar 13 8:38 am OOS $117.95, Dec 22 - Mar 28 $40.08, Mar 19 2:25 am $19.99, Jan 28 - Mar 28 OOS $117.95, Dec 22 - Mar 28 $39.46, Mar 25 3:51 am $19.99, Jan 28 - Mar 28 OOS $117.95, Dec 22 - Mar 28 $39.34, Mar 28 4:49 am $19.99, Jan 28 - Mar 28 99,787 1,794,332
1,953,125
1,562,500
1,171,875
781,250
390,625
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Price Details
New
Latest
$117.95 Mar 28, '16
Highest
$117.95 Dec 22, '15
Lowest
$42.01 Sep 29, '14
Average
$117.95 (30d avg)
Added
Oct 28, 2013
3rd Party New
Latest
$19.99 Mar 28, '16
Highest
$29.99 Dec 24, '15
Lowest
$7.40 Jul 21, '14
Average
$19.99 (30d avg)
Added
Oct 28, 2013
3rd Party Used
Latest
$39.34 Mar 28, '16
Highest
$40.08 Mar 19, '16
Lowest
$0.01 Feb 16, '16
Average
$12.77 (30d avg)
Added
Oct 28, 2013
Sales Rank
30 day average: 844,553 1,305,471
Product Description
Written by experts with years of gaming industry experience developing today's most popular games, Game Development Essentials: Game Artificial Intelligence provides an engaging introduction to "real world" game artificial intelligence techniques. With a clear, step-by-step approach, the book begins by covering artificial intelligence techniques that are relevant to the work of today's developers. This technical detail is then expanded through descriptions of how these techniques are actually used in games, as well as the specific issues that arise when using them. With a straightforward writing style, this book offers a guide to game artificial intelligence that is clear, relevant, and updated to reflect the most current technology and trends in the industry.
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