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ISO is an indie built one shot–one kill airsoft first person shooter. Fight alongside your friends in intense 5v5 battles or fight solo in 10 player free for all matches. Immerse yourself in the stunning visuals created in Unreal Engine 5 and dive into fast paced gameplay where every BB counts.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Choose from 3 unique loadouts and 5 distinct weapons each with different play styles based on authentic airsoft weapons.
Make Every BB Count.
Host your own games or simply join an existing game— the choice is yours.
Small maps with fast respawn times mean the action is always just around the corner.
Lowest tracked price: CA$1.55 (Jul 7, 2026) · current best: CA$2.59.
54% positive reviews all-time · 1 peak players in the last 30 days.
Right now the cheapest offer for FunkyMouse's ISO is CA$2.59 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for FunkyMouse's ISO is CA$1.55 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
FunkyMouse's ISO peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 14, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when FunkyMouse's ISO drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
