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Rubber Ducky has found a Rainbow Gun during a rainstorm of colored weaponry! The Spikies love to be zapped with Rainbow Guns - so much, in fact, that they'll teleport away to tell the other Spikies about it. Follow Rubber Ducky as he spreads laser-ed goodwill in this shooter-meets-plushie-toy romp!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest ends
Official stores with direct support.
Lowest tracked price: €0.75 (Jul 7, 2026) · current best: €0.75.
88% positive reviews all-time · 1 peak players in the last 30 days.
Right now the cheapest offer for Rubber Ducky and the Rainbow Gun is €0.75 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 Rubber Ducky and the Rainbow Gun is €0.75 (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.
Rubber Ducky and the Rainbow Gun peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 20, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when Rubber Ducky and the Rainbow Gun 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.
