They got a note up.
Rewards Pending!
Still waiting for your Oscorp: Heroic rewards? They’re coming shortly!
We expect a similar delay in other upcoming events such as Heavy Metal.
Sorry! We’re working on a fix to get rewards out quickly!
Yep, that’s the note that appears in-game.
So we won’t get our rewards for a while from Heroic AND the exact same thing will happen with Heavy Metal? I feel for anyone who was supposed to get Daken covers, but at least we are all on the same level for Fatal Attraction. No one has a supped up Daken just yet…
EDIT: That said I am thankful that there was some kind of note acknowledging the issue. Hopefully they can resolve it quickly as well as other issues and we can get back to normal.
Thank you for communicating OP. Much apreciated by most.
can anyone post an screenshot please? I don’t see any note in the Android version.
this is what MPQ’s message reminded me of.
gasp better late than never I guess.
Completely inadequate response, at this point.
A substantial increase in the awards should have been announced as well.
A note that read…
“we appreciate your patience. Here’s 300 HP for your trouble.”
OR
“here’s a Daken cover for your trouble.”
…would be much more appreciated.
MPQ in-game is also showing Season 1 has been extended and will end in 4 days and 23 hours.
How are you guys seeing this? My event page is blank. I didn’t get any in game pop-up. 
This is the message. I also see the next event with tattooed Daken.
Oh…and although we can’t operate the last event properly or award you properly… Here’s another event …that you probably won’t be awarded for either…or at least not by the end of the all important season…that you’ve probably only wasted what 28 days of your life on.
Ps- we’ve extended the season… Who notices it first…
In game notice coming in 5 days time…
I read this as, “Sorry you haven’t gotten your rewards from previous event. Unfortunately, you won’t be getting the next ones either”
Lame, late and lazy reaction from the devs. To say I’m disappointed is to put it mildly…
There’s an additional post up on this in the News and Announcements section. In it ElectroBlast, the master of understatement, says:
We know that several of you have messaged us about not having received your rewards for the Oscorp Heroic event.
Several? 
Several, defined as “More than two but not many”? Uh-huh, I’m sure your CS department wishes it was just “several” of us that messaged you. I think I’ve officially moved into amusement over this whole situation now.
I think he meant to type “Several Thousands”
“Also note that while you’re waiting you have a chance to get 3-star Daken from Fatal Attraction cover packs”
No, some people already recieved individual rewards. And I swear, if the fix for the rewards gives them a second set…
Extra Falcon covers are one thing, but extra covers for something that people have been frothing at the mouth for for months? 