Lucky Heroes! : Defense Game

It's easy to understand what to do

3000 Gems Stage 8 Hidden Quest Cleared Time Quest 1000 Gems Acquired

I thought it was a good game (so far) that could be cleared within the period by watching an ad and pressing a button.

I got in through the time quest. You can clear up to stage 13 by watching ads non-stop for 2 hours, even as a free-to-play player. I'm not sure if I can clear further yet, but I managed to beat it using only the attack power, HP, and charge speed boosts from the start of the game (5x3 for 10 minutes). The next hidden quest is to clear stage 45, so I'll try to go as far as I can.

Clearing Stage 6 on Hard was really tough, but I managed it on day 2! Also cleared stages 7 and 8.

Cleared hidden quest stage 4, got 2000 gems

You can't clear it unless you get a strong random item, so you have to retry multiple times. Also, when you're about to clear with just 2 enemies left, an ad pops up, sends you to Google Play, and resets the game. On top of that, this app freezes easily despite its simple design and sometimes doesn't respond.

Got 5000 gems from the Time Quest, cleared Stage 3!

Yay! 2nd place!! Is 1st place a possibility?! Alright! The tie-breaker quest is done, but let's do our best! I'm only earning a little over 100 per stage... Huh? In the next area there's... millions of scales?!?!?!? This is impossible without paying 😇 They say they don't make it a race, but who said they wouldn't use the power of quantity? lol I'm gonna go back to the main game ASAP lol

Recommending the Lucky Heroes! event app. If you attach a screenshot with Level 8 verification, there are also hidden quests. Level 45 is tough, but I think it's good for farming gems. It might vary by user, but it includes time quests. The gem count for hidden quests might also differ depending on the user.