Intros 0:00
1. Gotham City 1:58
Boss: Tattooed Strongman 4:48
2. Shreck's Wonderland 5:32
Boss: Catwoman 8:38
3. Rooftops 9:25
Boss: Plaza Statue (?) 13:48
4. Into The Sewers 14:58
Boss: Catwoman 18:06
5. The Penguin's Lair 19:07
Boss: The Penguin 24:50
Final Boss Defeat and Endings 26:04

The gameplay differences between the two versions in brief:

* Game Gear has a health bar while in Master System getting hit costs a life.
* When you lose a life in GG you restart the stage, in SMS you resurrect at the exact same spot.
* In GG the player can choose between three different types of Batarangs (heavy damage/ short range, medium damage/ medium range, weak damage/ long range) while in SMS the Batarang upgrades with pick-ups, until you lose a life where it reverts to default.
* GG has a special Batmobile or Batmissile attack, absent from SMS.
* Both versions have a Route 1 and Route 2 for every level. In SMS Route 2 has much more challenging platforming sections while in GG it isn't really harder than Route 1, just different.