All Games » Game Boy » Undertale Gameboy Demake

Undertale Gameboy Demake Homebrew Demo
Console icon Game Boy

Game icon

Developer

The Chronomaniac

Publisher

Homebrew- Gameboy

Genre

Role-Playing Game

Released

October 1, 2022

Title screenshot
In-game screenshot
Title screenshot Ingame screenshot

Achievements

Author: SubliminalSiren (15)

There are 15 achievements worth 62 (65) points.

This set has 1 missable achievement.

  • Don't fall for Flowey's tricks.

    217 (194) of 240 – 90.42%

    80.83% of players have earned the achievement in hardcore mode
    90.42% of players have earned the achievement in softcore mode
  • Goat Mom!

    (1) (1)

    Get rescued by Toriel.

    240 (210) of 240 – 100.00%

    87.50% of players have earned the achievement in hardcore mode
    100.00% of players have earned the achievement in softcore mode

  • Attempt to save the game.

    234 (208) of 240 – 97.50%

    86.67% of players have earned the achievement in hardcore mode
    97.50% of players have earned the achievement in softcore mode

  • Read all signs in the Ruins.

    198 (189) of 240 – 82.50%

    78.75% of players have earned the achievement in hardcore mode
    82.50% of players have earned the achievement in softcore mode

  • Brave the long corridor.

    225 (203) of 240 – 93.75%

    84.58% of players have earned the achievement in hardcore mode
    93.75% of players have earned the achievement in softcore mode

  • Receive the Cell Phone. (HELLO HUMAN!)

    225 (203) of 240 – 93.75%

    84.58% of players have earned the achievement in hardcore mode
    93.75% of players have earned the achievement in softcore mode

  • Take a piece of Monster Candy.

    215 (197) of 240 – 89.58%

    82.08% of players have earned the achievement in hardcore mode
    89.58% of players have earned the achievement in softcore mode

  • Spill the Candy Bowl.

    202 (188) of 240 – 84.17%

    78.33% of players have earned the achievement in hardcore mode
    84.17% of players have earned the achievement in softcore mode

  • Flee from any battle.

    196 (183) of 240 – 81.67%

    76.25% of players have earned the achievement in hardcore mode
    81.67% of players have earned the achievement in softcore mode

  • Spare 3 Froggits in a row without taking damage.

    165 (159) of 240 – 68.75%

    66.25% of players have earned the achievement in hardcore mode
    68.75% of players have earned the achievement in softcore mode

  • Spare 3 Whimsun in a row without taking damage.

    168 (162) of 240 – 70.00%

    67.50% of players have earned the achievement in hardcore mode
    70.00% of players have earned the achievement in softcore mode

  • Check all enemies.

    170 (164) of 240 – 70.83%

    68.33% of players have earned the achievement in hardcore mode
    70.83% of players have earned the achievement in softcore mode

  • Complete the Undertale Demo.

    215 (196) of 240 – 89.58%

    81.67% of players have earned the achievement in hardcore mode
    89.58% of players have earned the achievement in softcore mode
  • Pacifist Run

    (10) (11)

    Spare 25 Enemies in the Ruins in a row without killing any.

    167 (161) of 240 – 69.58%

    67.08% of players have earned the achievement in hardcore mode
    69.58% of players have earned the achievement in softcore mode
  • Genocide Run

    (10) (11)

    Kill 25 Enemies in the Ruins in a row without sparing any.

    170 (164) of 240 – 70.83%

    68.33% of players have earned the achievement in hardcore mode
    70.83% of players have earned the achievement in softcore mode
💬Official Forum Topic

Recent Players

Arcathlon Arcathlon

11 Dec 2023, 4:32am

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

seweyenzo seweyenzo

11 Dec 2023, 3:57am

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

Searo Searo

09 Dec 2023, 10:06pm

Frisk is Exploring the Ruins 🏰

BectrXtra BectrXtra

08 Dec 2023, 4:24pm

Frisk is Battling Whimsun 😰

Suavemente123 Suavemente123

06 Dec 2023, 2:47pm

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

bonecrusher1022 bonecrusher1022

06 Dec 2023, 2:29pm

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

Shuu Shuu

05 Dec 2023, 5:23pm

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

StingX2 StingX2

03 Dec 2023, 2:02am

Frisk is Exploring the Ruins 🏰

Ark37 Ark37

30 Nov 2023, 9:33pm

Playing ~Homebrew~ ~Demo~ Undertale Gameboy Demake

EdStar090 EdStar090

30 Nov 2023, 4:21am

Frisk is Exploring the Ruins 🏰

Recent comments

(See all 21)

orchidcnr 6 Jun 2023 02:19
thanks for the set Siren~!
LabRatMime 6 Jun 2023 02:45
Mastered! Honestly very fun!
MaddieKittyTV 6 Jun 2023 03:01
MAstered!
OniiChan7765 6 Jun 2023 04:06
omagaaaa
cjsmith1541 6 Jun 2023 21:42
Didn't realise this existed was a fun master!
AMK42 6 Jun 2023 22:02
Mastered!
Kreb 7 Jun 2023 14:08
Mastered!
AptGaming 25 Jun 2023 05:22
Mastered #86
VanSat2007 10 Jul 2023 13:15
3rd master!
JulzZz 11 Jul 2023 20:42
MASTERE E E E E E E ED
Jackspajf 12 Jul 2023 04:27
Mastered!
BlotchJBMR 14 Jul 2023 02:17
Mastered!
buttoncrash 20 Jul 2023 17:07
Mastered!
makenshiwallace 23 Jul 2023 19:59
There is a video from the The Chronomaniac, talking about how he make this demo. Search on youtube is kinda fun.
UniverseOfGamer 30 Aug 2023 05:57
Mastered!
angriens 17 Sep 2023 04:34
Mastered! even if it's just a demo it's fun to play
Retrokaiser 21 Oct 2023 06:35
Mastered!
crrool 2 Nov 2023 19:29
Mastery #70! Took about 23 minutes to beat, really not much to say about this set. Fun little Demo, wish there was more to explore
gaaradesert 13 Nov 2023 20:22
mastered #64
VenHur 16 Nov 2023 01:38
Mastered.