NewRisingSun
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d74d4c18b6
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Mapper 340: Add submapper 1. Add CHR-RAM write protection in NROM mode, needed for B-Wings.
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2026-02-04 16:03:00 +01:00 |
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NewRisingSun
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febdbaca08
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Mapper 242: Use submapper 1 to denote multicart variant that allows write-protecting CHR-RAM in NROM mode. Mappers 227/242: Prevent crashes when accessing PRG-RAM with PRG-RAM being present.
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2026-02-04 15:10:35 +01:00 |
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NewRisingSun
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ae870894cf
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Added mapper 432 submapper 4.
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2026-02-02 14:32:04 +01:00 |
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NewRisingSun
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db5855b951
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Add mapper 429 submapper 2.
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2026-02-01 11:25:21 +01:00 |
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NewRisingSun
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9a4beeadfa
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VRC2/4: added a missing return statement
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2025-12-25 03:35:55 +01:00 |
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NewRisingSun
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0caa462190
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Added mapper 441 submapper 1.
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2025-12-14 17:26:03 +01:00 |
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NewRisingSun
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78b9d810e1
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Mapper 268.0/1: Add 64 MiB variant (YH2018A PCB).
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2025-12-13 02:28:38 +01:00 |
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NewRisingSun
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d0c3023e14
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Add mapper 422submapper 4.
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2025-11-28 12:25:24 +01:00 |
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NewRisingSun
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aabeaf1d03
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Remove mapper 171, add mapper 1 submappers 7 and 8.
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2025-11-28 12:17:12 +01:00 |
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NewRisingSun
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4070514256
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Mapper 191: Rewrite to add multicart functionality; add submapper 1.
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2025-11-02 10:46:56 +01:00 |
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NewRisingSun
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65cf86e148
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Mapper 301: This is a duplicate of 242, so make the UNIF 8127 board run as mapper 242, and reassign iNES mapper #301 to new K-3003.
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2025-10-25 13:59:36 +02:00 |
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NewRisingSun
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0a4c82155b
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Mapper 227: Correct the behavior of submapper 2. Remove submapper 3, as it's actually just mapper 280 without the reset-based UNROM game spot populated.
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2025-10-25 13:49:24 +02:00 |
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NewRisingSun
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f452da1c89
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Mapper 280: Don't switch modes when there are only 512 KiB of PRG-ROM.
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2025-10-25 13:47:06 +02:00 |
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NewRisingSun
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0d3b44c99c
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Mapper 277: The UNROM game must take its mirroring from the NES header.
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2025-10-20 21:28:45 +02:00 |
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NewRisingSun
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dc3b3842f1
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Mapper 293: reset to menu
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2025-10-03 18:02:44 +02:00 |
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NewRisingSun
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a2aefa1990
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Remove mapper 598, as it is a duplicate of 331.
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2025-10-03 17:55:55 +02:00 |
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NewRisingSun
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430b59cd92
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Add mapper 447 submapper 1.
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2025-10-03 12:54:14 +02:00 |
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NewRisingSun
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dfdbd64526
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Mapper 438: add reset-based Contra variant
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2025-09-30 20:32:09 +02:00 |
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NewRisingSun
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76f40218d0
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Mapper 498: Add 1MiB+1MiB variant.
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2025-09-29 23:09:42 +02:00 |
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NewRisingSun
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0e365ada5e
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Mapper 320: Add mirroring switch for a cartridge that uses it.
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2025-09-28 20:59:17 +02:00 |
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NewRisingSun
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2b29c778bf
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Revise mapper 354.0 to support 650-in-1.
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2025-09-25 12:51:42 +02:00 |
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NewRisingSun
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1e15064ec5
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Add mappers 597 and 598.
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2025-09-21 22:02:30 +02:00 |
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NewRisingSun
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7e75e786eb
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Mapper 339: Simplify submapper 2 and reduce the number of EXPREGS accordingly.
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2025-09-19 23:39:59 +02:00 |
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NewRisingSun
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a75f70b3ff
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Add mapper 339.4.
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2025-09-18 12:52:33 +02:00 |
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NewRisingSun
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76bcada1be
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Add mapper 596; update mappers 268.4 and 268.8 for larger ROM sizes
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2025-09-18 12:22:21 +02:00 |
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NewRisingSun
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2c1ca2c179
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Power on with frame IRQ disabled. This already matches the behavior of some famiclones, increases compatibility with several known titles, while any game that makes use of Frame IRQ explicitly enables it anyway.
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2025-09-18 11:05:33 +02:00 |
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NewRisingSun
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3969360227
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Rewrite mapper 340.
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2025-09-17 20:25:14 +02:00 |
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NewRisingSun
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1ac2f351ee
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Add mapper 422.3. Correct multicart registers of mapper 219.
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2025-09-17 19:46:40 +02:00 |
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NewRisingSun
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fc9d69430d
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Slight fixes; add GNU preamble.
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2025-09-17 19:20:54 +02:00 |
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NewRisingSun
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5d88968cf9
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Adding software-selectable mirroring to mapper 166/167. Rewrite mapper 518.
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2025-09-13 12:31:58 +02:00 |
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NewRisingSun
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29a0caf61b
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Add keyboard input.
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2025-09-13 11:27:38 +02:00 |
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LibretroAdmin
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5cd4a43e16
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Merge pull request #637 from NRS-NewRisingSun/asic_modularize
New Mappers and modularization
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2025-09-13 02:57:07 +02:00 |
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NewRisingSun
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825ce0c0a6
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More case sensitive filename corrections.
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2025-09-12 22:38:42 +02:00 |
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NewRisingSun
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04726b827e
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Correct incompatible pointer type.
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2025-09-12 22:36:58 +02:00 |
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NewRisingSun
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7d13d3aa05
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Correct for case sensitive filename.
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2025-09-12 22:34:53 +02:00 |
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NewRisingSun
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5c6dc553cb
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Change a variable name to resolve name conflict with PS2 driver.
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2025-09-12 22:32:41 +02:00 |
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NewRisingSun
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8008adfde4
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Pull from upstream
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2025-09-12 22:29:28 +02:00 |
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NewRisingSun
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2df4fac549
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Add UNIF MAPRs for some of the newly-added mappers.
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2025-09-12 22:18:38 +02:00 |
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NewRisingSun
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db279aa338
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Overall cleanup.
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2025-09-12 21:59:27 +02:00 |
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NewRisingSun
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19e357c040
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Add mapper 595.
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2025-09-12 21:59:11 +02:00 |
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NewRisingSun
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e9a0242248
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Add mapper 594 with expansion sound.
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2025-09-12 19:58:52 +02:00 |
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NewRisingSun
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7c05fe4723
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Mapper 458: Add submapper 1.
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2025-09-12 15:00:54 +02:00 |
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NewRisingSun
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b84b485669
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OneBus: use all eight bits of the IRQ reload value.
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2025-09-12 14:40:27 +02:00 |
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NewRisingSun
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7e774f4f5a
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Revise mapper 455.
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2025-09-12 14:05:59 +02:00 |
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NewRisingSun
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2731fdc56b
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Mapper 280: UNROM-after-reset needs vertical mirroring.
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2025-09-12 13:55:05 +02:00 |
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NewRisingSun
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3b05920d4b
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Mapper 464: Reset to menu from Galaxian.
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2025-09-12 13:39:26 +02:00 |
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NewRisingSun
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675d2ab6dd
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Cleanly separate mappers 361 and 366.
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2025-09-12 13:36:12 +02:00 |
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NewRisingSun
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2f7bb51349
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Add submappers to mapper 396.
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2025-09-12 13:23:26 +02:00 |
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NewRisingSun
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81cfd57103
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Add mapper 182 (replacing the duplicate of 114).
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2025-09-12 11:57:48 +02:00 |
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NewRisingSun
|
bab8e3fd12
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Mapper 256: Add reset-based menu selection for Power Racer.
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2025-09-12 11:32:19 +02:00 |
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