Yeah, my strategy for a damageless run was to stack some lasers near the exit (to buy me extra time to get money for an extra laser). Then stack a ton of lasers, with boosters around them. I also put one v-beam just to see how it works, but I don't think it was worth it.
By the way, do boosters stack? Can you make a hyperlaser surrounded by boosters?
yes, they do stack 🙂 But it’s not indicated in GUI in any way.
Laser shoots for 0.1s and charges for 0.9s. Each surrounding Booster increases Laser’s shooting time by 0.1s and decreases charging by 0.1s. In other words, you may boost a Laser with 8 Boosters to achieve 0.9s shooting and 0.1s charging.
I will mention in game description that they stack
