ドドドドリル！！

I started, but then realized midway there was no goal, so I couldn't find a good time to stop. I was just casually playing, thinking I'd quit once I hit 3 million... and ended up in 1st place lol

It's almost impossible to clear this without watching ads. Lately, the ads are so long that I spend more time watching them than playing the game, which is boring. Plus, the stages are all the same, just digging deeper, so I get tired of it quickly. There are also forced ads called 'AD Break,' and watching ads more than 5 times to clear one stage is exhausting. I'm not playing anymore.

I used this for point activities, and it was a pretty good deal for people who don't mind watching ads! I got about 3000 yen worth of points in about 10 days! Since you pretty much have to watch ads to clear stages, you watch a lot of ads per stage clear, but it's good if you approach it with the mindset that you can use that time to do other things!

Does anyone else experience the game freezing and becoming unresponsive when transitioning to watch an ad?

I'm curious about the origins of planet names like TERA-X and P.U.N.K. Are they just interpreted literally... lol

・Gameplay It's a game where you dig through the ground by choosing and equipping or upgrading gear from 3 options onto a descending rift. (There are weapon disparities, but focusing on one usually makes it strong.) There are many upgrade elements, and I personally enjoyed it a lot (^O^) ・Quests Time Quest 20 min -> 2000 Gems For stage clears, respectively: 3000 -> 4000 -> 4000 -> ... I think there was a bit more. Hidden quests finish at stage 2-6. It's recommended to clear up to around the 3rd quest in stage 1-6, as you can progress quite quickly. Beyond that, you can play if you find the game fun. Also, as a small bonus, there's a quest to watch ads for 50 Gems. (It's so little... (;O;) ・If focusing on quests: Complete the 20-minute Time Quest daily. Clear up to stage 1-6. If you like this type of game, go for the quests up to 2-6! If you just like it regardless of quests... enjoy! Good luck (≧∇≦)b

The drill is too strong... And the drone is too weak

You can get 30,000 gems with in-app purchases. ※Ends in 2 days.

Since the Time Quest is gone, I'm going to quit, but I'll write down the good points and concerns I have about this game. 【Good Points】 ・There are plenty of things to do, such as main stages, rifts, adventures, and EVENTS (score attacks). Adventures have exploration elements and special bosses not found in the main stages. The bosses are challenging and fun to攻略. I enjoyed the EVENT (score attack) because I could play it for a long time. If your ranking is high, you can get luxurious items and powerful Diggers, so it's worth doing. ・Your combat power can be strengthened not only through upgrades but also by equipping planetary weapons and Diggers. The more you strengthen them, the easier it becomes to progress. It's better to focus on strengthening planetary weapons. *Diggers enhance abilities. I don't think they enhance combat power. 【Concerns】 ・There are weapons that can only be obtained through payment and quests that cannot be cleared without it. ・You cannot choose which weapons you want to upgrade. That's my personal evaluation of this game. I'd play again if I had the chance. 【Addendum】 You can get 50 gems by watching ads.

Games like this usually progress slowly, but this one is super fast and I don't get bored.