IS Defense

IS Defense

39 achievements
Ultra Rare×1
Very Rare×11
Rare×17
Uncommon×9
Common×1

About IS Defense's achievements

IS Defense has 39 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "No stone left unturned", earned by just 4.7% of players. Across 3 SteamVault hunters who reached 100%, full completion takes a median of about 8 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
4.7%
of players earned "No stone left unturned"
SteamVault 100%s
3
members fully completed it
Median to 100%
8h
typical time to full completion

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All IS Defense achievements

39 achievements
No stone left unturned
No stone left unturned
Survive 20 minutes on Saint Tropez
Ultra Rare4.7%
Concrete Defender
Concrete Defender
Survive 20 minutes on harbor
Very Rare7.2%
Who Controls The Sand Controls The Universe!
Who Controls The Sand Controls The Universe!
Survive 20 minutes on the desert
Very Rare8.3%
Golden shores
Golden shores
Finish Saint Tropez level
Very Rare9.5%
Patriot's Touch
Patriot's Touch
Fire 1000 rockets
Very Rare9.7%
Jan III Sobieski
Jan III Sobieski
KIll 30 000 terrorists
Very Rare9.8%
Vacation time open
Vacation time open
Survive 10 minutes on Saint Tropez
Very Rare10.0%
Crusade Complete
Crusade Complete
Finish the game
Very Rare10.5%
Friendly Fire Will Be Tolerated!
???
Hidden achievement — tap Reveal secrets to spoil
Very Rare11.4%
The Sand Is Red
The Sand Is Red
Finish desert level
Very Rare12.6%
The Great Sand Worm
The Great Sand Worm
Survive 10 minutes on the desert
Very Rare12.8%
Decimation
Decimation
Survive 20 minutes on the beach
Very Rare13.4%
All Ships Are Safe!
All Ships Are Safe!
Survive 10 minutes on harbor
Rare16.3%
Get To The Choppa!
Get To The Choppa!
Call the helicopter support 30 times
Rare17.1%
No Love Boat
No Love Boat
Finish harbor level
Rare17.5%
Love The Smell Of Napalm In The Morning!
Love The Smell Of Napalm In The Morning!
Call the air strike support 40 times
Rare19.9%
Iron Rain
Iron Rain
Call artillery support 50 times
Rare20.7%
Army Of Me
Army Of Me
Get all upgrades
Rare22.4%
Backup Variety
Backup Variety
Max the support skill branch
Rare23.6%
BM 30 Smerch
BM 30 Smerch
Max the rockets skill branch
Rare24.0%
Son Of A Beach
Son Of A Beach
Finish beach level
Rare24.4%
What A Lovely Day!
What A Lovely Day!
Destroy 1000 vehicles
Rare24.4%
Old Man And The Sea
???
Hidden achievement — tap Reveal secrets to spoil
Rare24.4%
Slaying Private Brian
Slaying Private Brian
Call infantry support 100 times
Rare25.6%
All Round Trooper
All Round Trooper
Max the player skill branch
Rare26.0%
Cargo Cult
Cargo Cult
Call the cargo support 100 times
Rare26.4%
Meat Grinder
Meat Grinder
Kill 10 000 terrorists
Rare27.9%
Hummer Time!
Hummer Time!
Destroy 250 Hummers
Rare28.0%
Alighting Postponed
Alighting Postponed
Destroy 30 landing crafts
Rare28.5%
Swimming Day
Swimming Day
Destroy 100 pontoons
Uncommon30.8%
Scrap-Heap
Scrap-Heap
Destroy 500 vehicles
Uncommon31.2%
Geared Up
Geared Up
Max the machine gun branch
Uncommon31.5%
Beach Boy
Beach Boy
Survive 10 minutes on the beach
Uncommon36.2%
Smashing Pumpkins
Smashing Pumpkins
Deliver 100 headshots
Uncommon37.7%
Can Opener
Can Opener
Destroy 200 vehicles
Uncommon38.7%
...Where Are You?
???
Hidden achievement — tap Reveal secrets to spoil
Uncommon40.4%
Terrorist Takedown
Terrorist Takedown
Kill 3 000 terrorists
Uncommon41.8%
Shishkebab
Shishkebab
Destroy 100 suiciders before they detonate themselves
Uncommon48.5%
Get Your Blanket!
Get Your Blanket!
Let 100 pontoons land on the shore
Common52.6%