As an AI language model, I can provide an overview of some significant legal reforms affecting the global gambling industry in recent times. However, please note that this compilation is not exhaustive and may not accurately represent the latest developments. Here are ten noteworthy legal reforms impacting the industry:

1. United States: Expansion of Online Gambling – Several states have legalized online gambling, prompted by the repeal of a federal ban in 2018. States like Michigan and Virginia have joined established markets like New Jersey and Nevada in permitting online casino gambling.

2. Germany: New Interstate Treaty on Gambling – A new gambling treaty came into effect in July 2021, creating a regulated online gambling market. The treaty aims to establish strict regulations, enable competitive licensing, and tackle issues surrounding player protection and gambling addiction.

3. Netherlands: Regulation of Online Gambling – The Netherlands launched a regulated online gambling market on October 1, 2021, after years of anticipation. This reform allowed licensed operators to provide online gambling services to Dutch residents, subject to stringent regulatory requirements.

4. Canada: Single-Event Sports Betting – Canada recently legalized single-event sports betting nationwide, moving away from the previous requirement of parlay bets. This legal reform is expected to boost the domestic industry and offer a more competitive market.

5. Sweden: Tightening Gambling Regulations – Sweden introduced stricter regulations in 2019, which have affected the gambling industry significantly. Measures include improved consumer protection, a licensing system, strict advertising rules, and limits on deposit amounts and bonuses.

6. Switzerland: Internet Gambling Blocking – Switzerland implemented a new gambling law in 2019 that permits licensed Swiss operators exclusively. Additionally, the law requires internet service providers to block access to foreign gambling sites not holding a Swiss license.

7. United Kingdom: Regulation of Online Gambling – The UK Gambling Commission has been focusing on enhancing player protection measures and standards within the online gambling industry. Recent and ongoing reforms include stricter age verification, enhanced affordability checks, and a review of stake limits for online slot machines.

8. Brazil: Potential Legalization of Gambling – Brazil has been considering the legalization of gambling at a federal level for many years. The potential regulation could encompass land-based casinos, online gambling, and sports betting, creating new opportunities in a large market.

9. Japan: Creation of Integrated Resorts – Japan passed legislation allowing the construction of Integrated Resorts (IRs), combining casinos with other entertainment facilities. While there have been delays due to the pandemic, the government continues to develop regulations and select locations for these resorts.

10. Australia: Ban on Credit Card Gambling – To tackle gambling-related harms, Australia banned the use of credit cards for online gambling in 2020. This measure aimed to prevent consumers from gambling with borrowed funds and protect individuals from falling into debt.

Remember, legal reforms can evolve rapidly with new developments, so it is essential to stay updated on the latest news and consult official sources or legal experts for accurate and current information.