Commander Keen: Invasion of the Vorticons: Episode 1: Marooned on Mars (Dec. 14th 1990) Episode 2: The Earth Explodes (1991) Episode 3: Keen Must Die! (1991) Commander Keen's very first adventure, and the debut of id's groundbreaking side-scrolling technology.
Steam price history
Current Price$4.99
Lowest Recorded Price$0.90 at -82%
10 June 2019
Currency
Current Price
Converted Price
Lowest Recorded Price
U.S. Dollar
$4.99
$4.99
$0.90
$0.90 at -82%
Brazilian Real
R$ 8,99
$1.66
-66.72%
$0.29
R$ 1,62 at -82%
Chinese Yuan
¥ 20
$2.80
-43.81%
$0.42
¥ 3 at -83%
Indonesian Rupiah
Rp 45999
$2.80
-43.72%
$0.50
Rp 8280 at -82%
Malaysian Ringgit
RM12.00
$2.84
-43.07%
$0.51
RM2.16 at -82%
Philippine Peso
₱165.95
$2.92
-41.35%
$0.52
₱29.87 at -82%
Indian Rupee
₹ 259
$2.93
-41.14%
$0.53
₹ 47 at -82%
LATAM - U.S. Dollar
$2.99
$2.99
-40.08%
$1.19
$1.19 at -60%
MENA - U.S. Dollar
$2.99
$2.99
-40.08%
$1.19
$1.19 at -60%
Colombian Peso
COL$ 11900
$2.99
-40.04%
$0.53
COL$ 2142 at -82%
Chilean Peso
CLP$ 3000
$3.10
-37.68%
$0.55
CLP$ 540 at -82%
Kazakhstani Tenge
1680₸
$3.11
-37.66%
$0.55
302₸ at -82%
South African Rand
R 55.00
$3.12
-37.33%
$0.56
R 9.90 at -82%
Ukrainian Hryvnia
130₴
$3.15
-36.83%
$0.55
23₴ at -82%
Japanese Yen
¥ 498
$3.37
-32.29%
$0.61
¥ 90 at -82%
Uruguayan Peso
$U139
$3.46
-30.62%
$0.62
$U25 at -82%
New Zealand Dollar
NZ$ 5.99
$3.52
-29.26%
$0.63
NZ$ 1.08 at -82%
Norwegian Krone
36,00 kr
$3.58
-28.19%
$0.64
6,48 kr at -82%
South Korean Won
₩ 5500
$3.96
-20.50%
$0.71
₩ 990 at -82%
Canadian Dollar
CDN$ 5.49
$3.96
-20.49%
$0.71
CDN$ 0.99 at -82%
Thai Baht
฿129.00
$4.02
-19.34%
$0.72
฿23.22 at -82%
Peruvian Sol
S/.14.95
$4.25
-14.72%
$0.76
S/.2.69 at -82%
Vietnamese Dong
112500₫
$4.26
-14.61%
$0.75
20000₫ at -82%
Singapore Dollar
S$5.50
$4.27
-14.24%
$0.77
S$0.99 at -82%
Saudi Riyal
17.00 SR
$4.53
-9.16%
$0.81
3.06 SR at -82%
U.A.E. Dirham
17.00 AED
$4.62
-7.23%
$0.83
3.06 AED at -82%
Mexican Peso
Mex$ 89.00
$4.75
-4.70%
$0.53
Mex$ 10.08 at -82%
Qatari Riyal
17.49 QR
$4.79
-3.85%
$0.86
3.15 QR at -82%
Taiwan Dollar
NT$ 148
$4.85
-2.74%
$0.88
NT$ 27 at -82%
Australian Dollar
A$ 7.45
$4.88
-2.12%
$0.87
A$ 1.34 at -82%
Kuwaiti Dinar
1.50 KD
$4.91
-1.52%
$0.88
0.27 KD at -82%
CIS - U.S. Dollar
$4.99
$4.99
$0.74
$0.74 at -75%
South Asia - USD
$4.99
$4.99
$0.90
$0.90 at -82%
Hong Kong Dollar
HK$ 39.00
$5.00
+0.25%
$0.90
HK$ 7.02 at -82%
British Pound
£3.99
$5.38
+8.01%
$0.72
£0.54 at -82%
Polish Zloty
19,99zł
$5.51
+10.46%
$0.99
3,60zł at -82%
Costa Rican Colon
₡2800
$5.54
+11.04%
$0.99
₡505 at -82%
Euro
4,99€
$5.84
+17.17%
$1.05
0,90€ at -82%
Israeli New Shekel
₪19.99
$5.97
+19.72%
$1.07
₪3.60 at -82%
Swiss Franc
CHF 4.99
$6.25
+25.29%
$1.12
CHF 0.90 at -82%
Russian Ruble
N/A
N/A
$0.24
19,62 ₽ at -82%
Valve suggested prices are shown on package pages.
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
Entering some text requires manually invoking the on-screen keyboard
In-game interface text is legible on Steam Deck
This game's default graphics configuration performs well on Steam Deck
Note: This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
SteamOS:
This game runs successfully on SteamOS
Note: Entering some text requires manually invoking the on-screen keyboard
Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
Note: This game does not default to external Bluetooth/USB controllers on SteamOS, and may require manually switching the active controller via the Quick Access Menu