Pentasma

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App ID	1217350
App Type	Game
Developer	Hijong Park
Publisher	PsychoFlux Entertainment
Franchise	PsychoFlux Presents, Hijong Park's Retro Arcade
Supported Systems	Windows
Last Changenumber	30779011
Last Record Update	26 August 2025 – 01:08:46 UTC ()
Release Date	31 January 2020 – 08:00:00 UTC ()

❓ 80.79%

23 reviews

In-Game

Pentasma is a side-scrolling arcade shooter inspired by Williams Electronics' 1981 classic 'Defender'. Protect The terraforming Humanoids from the deadly Aliens and raid the Alien planets to keep the galaxy peaceful!

Steam price history

Week Long Deal, ends 3 November 2025

Current Price -25% $0.74

Lowest Recorded Price $0.74 at -25% 25 September 2023

Currency	Current Price	Converted Price		Lowest Recorded Price
U.S. Dollar	-25% $0.74	$0.74		$0.74	$0.74 at -25%
Russian Ruble	-26% 31 ₽	$0.38	-47.63%	$0.30	24 ₽ at -20%
Vietnamese Dong	-27% 11000₫	$0.41	-43.56%	$0.41	11000₫ at -27%
Kazakhstani Tenge	-25% 225₸	$0.42	-42.48%	$0.37	200₸ at -20%
Indonesian Rupiah	-25% Rp 7274	$0.43	-40.66%	$0.41	Rp 6799 at -20%
Indian Rupee	-25% ₹ 39	$0.44	-40.35%	$0.37	₹ 33 at -21%
Ukrainian Hryvnia	-27% 19₴	$0.45	-38.94%	$0.38	16₴ at -24%
Philippine Peso	-25% ₱26.96	$0.45	-37.96%	$0.45	₱26.96 at -25%
South African Rand	-25% R 8.25	$0.47	-35.15%	$0.46	R 8.00 at -20%
Brazilian Real	-25% R$ 2,61	$0.48	-34.15%	$0.34	R$ 1,83 at -20%
Kuwaiti Dinar	-25% 0.15 KD	$0.48	-33.96%	$0.48	0.15 KD at -25%
Chilean Peso	-25% CLP$ 465	$0.49	-33.39%	$0.42	CLP$ 400 at -20%
Taiwan Dollar	-27% NT$ 16	$0.52	-29.37%	$0.52	NT$ 16 at -27%
Thai Baht	-25% ฿17.25	$0.53	-28.06%	$0.53	฿17.25 at -25%
Colombian Peso	-25% COL$ 2100	$0.53	-27.42%	$0.40	COL$ 1600 at -20%
Malaysian Ringgit	-25% RM2.25	$0.53	-27.39%	$0.53	RM2.25 at -25%
Mexican Peso	-25% Mex$ 10.04	$0.54	-26.57%	$0.54	Mex$ 10.04 at -25%
Saudi Riyal	-25% 2.06 SR	$0.54	-25.77%	$0.54	2.06 SR at -25%
Peruvian Sol	-25% S/.1.87	$0.55	-25.46%	$0.55	S/.1.87 at -25%
Qatari Riyal	-25% 2.09 QR	$0.57	-22.45%	$0.57	2.09 QR at -25%
South Korean Won	-25% ₩ 820	$0.57	-22.23%	$0.57	₩ 820 at -25%
Japanese Yen	-25% ¥ 90	$0.58	-20.34%	$0.49	¥ 75 at -25%
Uruguayan Peso	-25% $U24	$0.60	-18.65%	$0.47	$U19 at -21%
U.A.E. Dirham	-25% 2.25 AED	$0.61	-17.22%	$0.61	2.25 AED at -25%
Singapore Dollar	-25% S$0.82	$0.63	-14.59%	$0.63	S$0.82 at -25%
Chinese Yuan	-25% ¥ 4.50	$0.63	-14.34%	$0.56	¥ 4 at -33%
New Zealand Dollar	-26% NZ$ 1.11	$0.63	-13.57%	$0.55	NZ$ 0.96 at -26%
LATAM - U.S. Dollar	-26% $0.66	$0.66	-10.81%	$0.66	$0.66 at -26%
MENA - U.S. Dollar	-26% $0.66	$0.66	-10.81%	$0.66	$0.66 at -26%
CIS - U.S. Dollar	-26% $0.67	$0.67	-9.46%	$0.67	$0.67 at -26%
South Asia - USD	-26% $0.67	$0.67	-9.46%	$0.67	$0.67 at -26%
Hong Kong Dollar	-25% HK$ 5.25	$0.67	-8.70%	$0.57	HK$ 4.50 at -25%
Canadian Dollar	-26% CDN$ 0.96	$0.68	-6.97%	$0.63	CDN$ 0.89 at -25%
Australian Dollar	-25% A$ 1.12	$0.73	-0.53%	$0.73	A$ 1.12 at -25%
Costa Rican Colon	-25% ₡375	$0.74	+1.07%	$0.74	₡375 at -25%
Israeli New Shekel	-25% ₪2.62	$0.80	+8.90%	$0.80	₪2.62 at -25%
Norwegian Krone	-25% 8,25 kr	$0.82	+11.25%	$0.56	5,62 kr at -25%
Euro	-25% 0,74€	$0.85	+16.03%	$0.68	0,59€ at -25%
British Pound	-26% £0.66	$0.87	+17.69%	$0.77	£0.59 at -25%
Polish Zloty	-25% 3,36zł	$0.91	+24.21%	$0.73	2,69zł at -25%
Swiss Franc	-26% CHF 0.81	$1.01	+36.86%	$0.93	CHF 0.75 at -25%

Valve suggested prices are shown on package pages.

Price history

Initializing price history graph…

Click on a currency name to load price history for that particular currency.

Hardware Categories

Partial Controller Support

Additional Information

Developer

Hijong Park

metacritic_name

Pentasma

controller_support

partial

community_visible_stats

Yes

ReleaseState

released

Publisher

PsychoFlux Entertainment

Store Release Date

31 January 2020 – 08:00:39 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://x.com/PsychoFlux_ent
https://www.youtube.com/psychoflux/

Primary Genre

Indie (23)

Store Genres

Action (1), Indie (23)

Steam Release Date

31 January 2020 – 08:00:00 UTC ()

Store Asset Modification Time

30 December 2019 – 13:00:33 UTC () (1577710833)

library_assets

library_capsule	en
library_hero	en
library_logo	en
logo_position ↴
pinned_position	BottomLeft
width_pct	50
height_pct	50

osextended

empty string

name_localized

english	Pentasma
koreana	구명전투기 펜타즈마

review_score

review_percentage

100

First seen on SteamDB

26 December 2019 – 11:25:06 UTC (), in changelist #7439640

Supported Languages

2 Languages	Interface	Full Audio	Subtitles
English	Yes
Korean	Yes

Assets

Load all asset images

clienticon

a81ad00df0dc94be284ce1f6619be99fbf95ecb5

clienttga

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icon

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logo

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logo_small

89ba375c91a0434926c9134ce7393f9d0fafcc27_thumb

small_capsule

english

capsule_231x87.jpg

header_image

english

header.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image2x/english	library_600x900_2x.jpg
library_hero ↴
image/english	library_hero.jpg
library_logo ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	50
logo_position/height_pct	50

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
library_capsule	library_600x900.jpg
library_capsule_2x	library_600x900_2x.jpg
library_hero	library_hero.jpg
community_icon	f766112ad5ef5bc518cf5ff627022f70b716508d.jpg
page_background_path	app/1217350
timestamp	27 September 2024 – 20:27:37 UTC

Trailer 259552 ↴

trailer_name	Pentasma Trailer
trailer_category	0
trailer_480p ↴
video/webm	256771234/movie480.webm
video/mp4	256771234/movie480.mp4
trailer_max ↴
video/webm	256771234/movie_max.webm
video/mp4	256771234/movie_max.mp4
microtrailer ↴
video/webm	1217350/259552/7c07d8b69d740cc1c52b643035024f4b414681f6/1751205555/microtrailer.webm
video/mp4	1217350/259552/7c07d8b69d740cc1c52b643035024f4b414681f6/1751205555/microtrailer.mp4
adaptive_trailers ↴
dash_av1	1217350/259552/7c07d8b69d740cc1c52b643035024f4b414681f6/1751205555/dash_av1.mpd
dash_h264	1217350/259552/7c07d8b69d740cc1c52b643035024f4b414681f6/1751205555/dash_h264.mpd
hls_h264	1217350/259552/7c07d8b69d740cc1c52b643035024f4b414681f6/1751205555/hls_264_master.m3u8
screenshot_medium	256771234/movie.293x165.jpg
screenshot_full	256771234/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	30 December 2019 – 13:05:50 UTC

Pentasma

Steam price history

Price history

Tags

Categories

Hardware Categories

Additional Information

Supported Languages

Assets

Trailer 259552 ↴