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Steamtower

Steamtower

Arena Gaming
4.3 ★★★★★★★★★★ 563K reviews 50K+ Downloads 16+ Rated for 16+
Contains ads In-app purchases
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About this app

About Steamtower

Marantelli says the London-based White Swan is a significant market maker on several secondary exchanges, accounting for as much as 40% of activity on some platforms. Its particular focus is the RFQ, parlay market.

“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”

Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.

What is Steamtower?

When walking back to our hotel after finishing CalvinAyre.com EiG coverage in October of 2013, I looked over to my producer (Rob) and camera operator (Mani) and said, “I think my calling is Bitcoin”. 

As a team that year we had already covered several Bitcoin events including Bitcoin London and Le Web, both featuring Bitcoin enthusiasts who were eager to educate the world on this groundbreaking technology. EiG 2013 attracted several professionals in the Bitcoin space as well, at the time with a focus on introducing Bitcoin as a payment system for iGaming operators.

Calvin took notice of Bitcoin in the early days, immediately identifying its vast potential for his “first love”, the iGaming industry. Little did I know just how significant Bitcoin would become for CalvinAyre.com, Calvin Ayre as a person and myself as a professional. Fast forward to February 2021 and its time for CalvinAyre.com to hang up its hat. Bitcoin has actually become my calling. 

What is Steamtower?

Since returning its prediction market to the US, Polymarket has regularly engaged in nonconforming advertising. Painting a water tower in the company’s blue and branding the structure with its logo is the firm’s latest marketing ploy.

In March, Polymarket opened The Situation Room, a pop-up “newsbar” in Washington, DC. The bar and lounge’s televisions played various content related to prediction markets, like Bloomberg Terminals, cable news, and live social media feeds that were “dedicated to monitoring the situation.”

A month earlier, Polymarket opened a free grocery store in New York City. The promotion ran Feb. 12-16, with shoppers allowed to gather up to $50 per person in free groceries.   

App info

Updated onJul 28, 2026
Size51 MB
Installs50K++
Current Version2.1.7
Requires Android8.0 and up
Content RatingRated for 16+
Interactive ElementsUsers Interact
Released onSep 21, 2024
Offered byArena Gaming
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