Ever wonder what the limits are on NES Tetris?
Posted: Sun Apr 22, 2007 12:20 pm
Click here to find out.
Basically the game begins using Boolean and Numeric logic to compute Lines and Levels when those limits have been exceeded. Score never goes past its max and near the end the blocks are virtually uncontrollable.
Ever wonder why in LoZ you could only carry 255 rupees? 8 Bit processors have a limit of 256 characters with zero as a character. A lot of other NES games do this, too. Earn enough lives in Super Mario Bros. and the numbers will change to letters then be replaced by symbols. Its also why 100 coins = a 1 up.
Its absolutely fascinating to hear programmers who worked in the NES/Master System heyday talk about how they worked around memory and processor restraints. Now we have developers able to make one copy of a game for all regions thanks to Blu-Ray.
Its amazing how far we've come in 25 years.
Basically the game begins using Boolean and Numeric logic to compute Lines and Levels when those limits have been exceeded. Score never goes past its max and near the end the blocks are virtually uncontrollable.
Ever wonder why in LoZ you could only carry 255 rupees? 8 Bit processors have a limit of 256 characters with zero as a character. A lot of other NES games do this, too. Earn enough lives in Super Mario Bros. and the numbers will change to letters then be replaced by symbols. Its also why 100 coins = a 1 up.
Its absolutely fascinating to hear programmers who worked in the NES/Master System heyday talk about how they worked around memory and processor restraints. Now we have developers able to make one copy of a game for all regions thanks to Blu-Ray.
Its amazing how far we've come in 25 years.