TOTAN can use some simple extra adjustments for the modes like,
Flying rocks, hit 15 jets instead of one.
Cyclops hit 5 times instead of one.
This kind of adjustments makes it a lot more challenging without rewrite the code.
Give every mode a number of adjustable hits to score collect juwel. Two lamp spins for one hit.
Every TOTAN owner Wil buy the rom i'am shure.