Cristoph: You're right. I've thought a bit more and I think that we should
respawn the level every 600 seconds, and if the player is on a level that is
beign respawned print on console: 'MS starships dock on your level and replaces
all dead bots!'

Respawn count per level, naturally, depends when the player visited that level.

Now, back to original subject.
If you want to pass the 59 triggers, getting invisible will be enough, unless if
you spawn a 999 bot, on this case things get's black. (As will be explained
later on, hopefully :) )