<s>
Getsu	B-Application
Fūma	I-Application
Den	I-Application
:	I-Application
Undying	I-Application
Moon	I-Application
is	O
a	O
hack-and-slash	B-Application
roguevania	O
platformer	O
video	O
game	O
co-developed	O
by	O
Konami	O
and	O
GuruGuru	O
and	O
published	O
by	O
Konami	O
.	O
</s>
<s>
The	O
game	O
was	O
released	O
on	O
the	O
Nintendo	B-Application
Switch	I-Application
on	O
9	O
February	O
2022	O
,	O
while	O
the	O
Windows	B-Application
version	O
was	O
released	O
on	O
17	O
February	O
2022	O
.	O
</s>
<s>
It	O
is	O
the	O
sequel	O
to	O
the	O
1987	O
game	O
Getsu	B-Application
Fūma	I-Application
Den	I-Application
,	O
which	O
was	O
originally	O
developed	O
and	O
published	O
by	O
Konami	O
for	O
the	O
Famicom	O
exclusively	O
in	O
Japan	O
.	O
</s>
<s>
Getsu	B-Application
Fūma	I-Application
Den	I-Application
:	I-Application
Undying	I-Application
Moon	I-Application
is	O
a	O
2.5D	O
hack	B-Application
and	I-Application
slash	I-Application
roguevania	O
platformer	O
.	O
</s>
<s>
On	O
14	O
April	O
2021	O
,	O
Konami	O
unveiled	O
Getsu	B-Application
Fūma	I-Application
Den	I-Application
:	I-Application
Undying	I-Application
Moon	I-Application
by	O
posting	O
a	O
teaser	O
trailer	O
to	O
their	O
official	O
YouTube	B-General_Concept
channel	I-General_Concept
.	O
</s>
<s>
They	O
announced	O
that	O
the	O
game	O
would	O
be	O
available	O
for	O
Early	O
Access	O
on	O
Steam	B-Application
on	O
13	O
May	O
2021	O
.	O
</s>
<s>
It	O
was	O
also	O
announced	O
that	O
they	O
would	O
receive	O
a	O
port	O
of	O
the	O
original	O
Getsu	B-Application
Fūma	I-Application
Den	I-Application
.	O
</s>
<s>
The	O
game	O
released	O
in	O
February	O
2022	O
for	O
both	O
Nintendo	B-Application
Switch	I-Application
and	O
Windows	B-Application
.	O
</s>
<s>
Getsu	B-Application
Fūma	I-Application
Den	I-Application
:	I-Application
Undying	I-Application
Moon	I-Application
received	O
"	O
mixed	O
or	O
average	O
"	O
reviews	O
according	O
to	O
review	B-Application
aggregator	I-Application
Metacritic	O
.	O
</s>
<s>
Destructoid	O
gave	O
the	O
game	O
a	O
6.5	O
out	O
of	O
10	O
,	O
likening	O
the	O
game	O
feel	O
to	O
Dead	B-Application
Cells	I-Application
while	O
criticizing	O
the	O
poorly	O
designed	O
roguelike	O
structure	O
,	O
and	O
wrote	O
,	O
"	O
That	O
's	O
not	O
to	O
say	O
that	O
GetsuFumaDen	O
:	O
Undying	O
Moon	O
is	O
bad	O
.	O
</s>
