Unlimited play

Hi all.
The game tells me I can unlock unlimited play once I've comleted over half the tasks.
I've now passed the 75% mark, and unlimited is still locked.
Can anyone offer any help please?

It doesn't unlock until near the end. I think it's like 85% completion or so. It's not that great so don't be too disappointed when you unlock it . . .

Peutetre is right... it wasn't until very late in the game that mine unlocked either. It surely was NOT halfway! LOL

I only played unlimited once, but enjoyed it because you get to go through all the buildings and products at your own pace without being stopped because you've reached a 'goal'. After earning a few million gold though, it's rather pointless IMO.

I got mine late, too. I'm betting that it's "beaten half of the levels at GOLD mastery."

I'm playing it now, and am still on chickens and pigs. I wish it would change to cows and ostriches...

If you buy a cow or ostrich it will give you goals related to them, I found out!

Thanks to you all...........
At least I'm not going mad...........
(I Hope)

It can't be half gold because I have mostly silver now and I got it unlocked when I only had 2 or 3 levels left. They must have made a mistake about how long it takes.

could it be that you have to buy all the buildings? I have just bought the last building for the ostrich, but none of the ostrich buildings have the upgrades yet and it is still locked on my game. Maybe it unlocks after you buy the last upgrade for all the buildings that go with the animals?

I've been playing unlimited now for quite a few million points (over 7) and the only time I get something other than eggs, buns, cakes, and pork, meat, packaged bacon is when I actually buy a different building. I was hoping it would give me different goals so I would have to switch back and forth. It did not seem to matter that I have 5 of each animal including cows and ostriches. Is this the same experience as others have had?
Thanks in advance for your responses.

Unlimited mode JUST opened up for me when my only two playable levels left are Fan Street 4 and Hat Street 1.

All levels up to now completed at gold.

I reckon that's about 80-85% through the game?

i hope you aall got it worked out by now.
Keep playing, haha

I still haven't gotten the Gold for Hat Street 3,but all the rest are done,and now playing the unlimited version.Must say I got bored rather fast and switched up to Ostriches.(sp) Iwas suprised that the unending game came soooo late too. I'm up to 13 million dollars .I guess i'll just call it over after I get the last Gold....Was a fun and challenging game though.I really enjoyed it!