Your journey begins here.

Summer Islands

a holiday real-time strategy business simulator. Be the right
businessman, build your holiday paradise and grab the money from your tourists. Play alone, with your friends and with computer enemies and survive natural disasters without going insolvent.

Streak Of Power

a turn-based strategy game. Humanity needs large amounts of energy. The energy beam of other companies, which should actually be directed to Earth, is used as a weapon against others. You are a company owner and must fight for your survival.

Summer Islands – The Board Game

Round by round, players build hotels and attractions along an expanding island road. Tourists arrive by ferry at a different side of the island each time and start moving based on dice rolls – where they end up is a mix of luck and strategy.

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Who are we ?

Here’s the team behind Marttalin Games

Game Designer & Developer

…our organizational wizard and jack-of-all-trades. As the founder, he wears many hats: coding, design, marketing. His multitasking skills and keen eye for details keeps our projects on track. He’s the driving force, ensuring everything runs like a well-oiled machine

Graphic Designer

…our artistic genius and texture wizard. She’s the mastermind behind every pixel and detail in our games. Her innovative designs and creative flair bring our worlds to life. With an eye for perfection and stunning visuals, she keeps our games beautiful.

Game Designer & Developer

…our creative mind and backend coder, is indispensable. He brings innovative ideas, integrates advanced AI technologies, and ensures our code stays bug-free (mostly). With his passion for memes, he keeps the team motivated and creative.

We believe in open communication – honest, direct, and respectful. What you see is what you get.

Our studio is a place where people from all walks of life are welcome – both in our games and in our team. Diversity isn’t a trend for us, it’s a reality.

We make games because we love games – not algorithms or monetization tricks. Passion comes first, always.

We value bold ideas, fresh perspectives, and the courage to try something different. Risk is part of the creative journey.

We listen. Our community isn’t just an audience – it’s part of the process, and we take it seriously.

We know that media has influence – and games do too. That’s why we think carefully about the themes we explore and how we represent the world.

We stand for equal opportunity, fair pay, and a work environment free from discrimination – regardless of gender, background, identity, or life story.

Our responsibility doesn’t end at the keyboard. We care about resource-conscious processes, digital sustainability, and how our work impacts the environment and climate.

Animals matter – in our world, and often in our games. We reject violence against animals, both in real life and in media, and we’re mindful of how they are portrayed.