Will I be able to contribute even after we meet the goal?

I want to get better perks, but I’m afraid the campaign will end before I get enough money. Will I still be able to contribute even after we get the 50K, or after the 30 days?

The campaign ends after 30 days, no matter if they reach the goal or not

If we get the 50k, then then you can still contribute to the Indiegogo. Depends on what pledges are available and not out of stock.
After the 30 day mark, you are unable to contribute anymore. The Indiegogo campaign would be over.

Dang. No name-inscribed brick for me, then.

They added 50 more of the $75 tier!

I think they said they would add more milestones if we reach 50k.

You should add a paypal donation button so people can still contribute to the game, after the campaign is over.