Building a Zoo on Borrowed Money

You start with a bank loan rather than a pile of cash. Every animal purchase comes with a decision: spend now to expand your collection or hold funds to chip away at the debt. Interest compounds over time, so the longer you wait to repay, the more the loan eats into your profits. The tension between growth and repayment shapes every early choice.

Breeding as the Core Income Loop

Each species needs at least two animals before it can produce offspring. Once that condition is met, breeding happens automatically while you wait. You then sell some of the young animals for cash, keeping the cycle going. The mechanic rewards players who plan ahead: buying a single animal does nothing for income, so pairing species early is the fastest route to steady revenue.

Reinvestment and Ascension

Profits go back into new species or additional pairs. Expanding your collection increases the variety of offspring you can sell, but it also raises the temptation to overspend. When progress slows, ascension lets you reset the zoo in exchange for permanent bonuses that make future runs faster. That reset option is the game's long-term progression hook, not an emergency button.

Presentation and Tone

Cartoon vector graphics by brgfx and technology vectors by rawpixel.com give the zoo a clean, friendly look. Sound effects from zapsplat.com round out the experience. The game was originally created by Ximenez, and the overall pace is patient rather than demanding.

Editorial Notes

Compatibility

• OS: Windows 10+, macOS 11+, iOS 14+, Android 10+
• Browsers: Chrome 100+, Safari 15+, Edge 100+, Firefox 100+
• Not compatible with Internet Explorer
Tested on real devices ✅ works as expected