Mario Kart DS Unlockables
Characters
Dry Bones: Beat all 50cc Nitro GP Cups
Daisy: Beat all 50cc Retro GP Cups
Waluigi: Beat all 100cc Retro GP Cups
ROB: Beat all of either Nitro GP or Retro GP Cups in Mirror Mode
Karts
Third Kart: Beat all Nitro GP 100cc Cups
Seven karts availiable for each character: Beat 150cc Nitro GP Cups with gold
All Karts for everyone: Beat 150cc Mirror Mode Cups with gold in class you did not beat yet (after unlocking ROB)
Other
Mirror Mode: Beat 150cc Retro GP Cups with Gold
Level 7: Beat all missions before with at least a one star rank
Secret Title Screen: Get gold in all cups, in all GPs, in all difficulty modes
Staff Ghost Times:
- Figure Eight Circuit 1:36:481
- Yoshi Falls 0:57:677
- Cheep Cheep beach 1:43:654
- Luigi's Mansion 1:59:357
- Desert Hills 1:31:262
- Delfino Square 1:54:601
- Waluigi Pinball 2:23:288
- Shroom Ridge 2:05:123
- DK Pass 2:14:607
- Tick Tock Clock 1:54:903
- Mario Circuit 1:56:533
- Airship Fortress 2:07:748
- Wario Stadium 2:14:868
- Peach Gardens 1:52:989
- Bowser Castle 2:19:661
- Rainbow Road 2:16:246
- Mario Circuit 1 0:50:688
- Moo Moo Farm 1:17:751
- Peach Circuit 1:12:011
- Luigi Circuit GCN 1:29:759
- Donut Plains 1 1:08:027
- Frappe Snowland 2:08:781
- Bowser Castle 2 1:52:258
- Baby Park 0:50:920
- Koopa Beach 2 0:54:847
- Choco Mountain 2:15:571
- Luigi Circuit GBA 1:46:581
- Mushroom Bridge 1:30:600
- Choco Island 2 1:01:620
- Banshee Boardwalk 2:14:403
- Sky Garden 1:44:400
- Yoshi Circuit 1:48:793