When you press a while on the enemy's blocks you hear the computer's attack points. If you press a while focused on your own blocks, you hear your own attack points. Each block does not have attack points.
Drain will drain a number of attack points equal to your attack points. For example, both you and the computer have 5 attack points. You use drain, which hits and takes five points from the computer and adds them to your total. However, if you miss, you lose three attack points.
However, there is one bug. It is possible to end up with negative attack points. If the person using drain has more attack points than the opponent, the opponent will end up with negative attack points. This should not happen. The opponent should simply be brought to 0 and the appropriate number of points transferred.

I dared to do so.
What does everyone think?

Man I so absolutely dig action mode. I'm surprised no one noticfed this weird bug I' having.
when player 2 launches the mini laser the game says the results of the last attack instead of saying mini laser, IE. "the computer launches 25 damage on block 5 from block 6." instead of "the computer launches mini laser from block 6"

Thank you for bug report.
I will investigate it.

I love this game! arigato, yuki san!
and nice job

Now just imagine if this were a multi-player game. that'd so absolutely rule... lol

why not have a 4 player mode, anyone targets anyone else? in other words, a battle royale

I want to add the multiplayer mode.
But, I can't do it.
I tested it two months ago.
However, I was not able to connect it with my port.

yep, just like in quake, then... boom boom boom boom boom!

To open my port, I changed the setting of the router.
However, the port did not function correctly.

I think I found a bug.. I set a trap, and it never went off. Other times when I set traps, they take a long time to go off, or they do not go off at all.
I also think the computer set a trap, but it did not tell me that it did.