I would like to introduce
CaveStory , first some good points about it :
1. is only 1MB size total
2. there are close to 30 bosses
3. is a fighting and involve brain power like unlocking stuff
4. more to weapons to choose from (gain them along the way)
5. different land and monster to fight
6. bosses are hard and game is changeling
7. Is free!
i played it before, is a very LONG game, i don't know how they can stuff all the stuff in only 1MB, at first i didn't want to play because it looks very childish, and like mario. but i really need to say this game is HARD, and fun, plus is only about 1MB,
why not just try it. it can save and load, you can also
visit
this site