Best way of chaining timer events?

[QLNEO]

I'm trying to wrap my head around timers, and how would I do to chain sequential events. There's a number of options I could think of

• Starting them all at the same time and have their durations to be incrementally bigger (so they're not actually chained per se, but timed in such a way that it achieves the same effect);
• Adding each event as a callback of the previous one (maybe using something like promises to avoid callback hell);
• Using a tween instead, which already has chaining built in with Tween.to().

Perhaps there's a simpler solution? Is there a built-in form of chaining events or I have to use one of the methods outlined above?