Marble Race
Brazil vs Uruguay: settle it with a marble race
Drop Brazil and Uruguay into a full-screen physics arena and let the marbles fight it out — no script, no favorites, a different outcome every run. Export the race as a clip your viewers can argue about in the comments.
- Free to play
- No credit card
- 9:16 vertical MP4
- Runs in your browser
Exported at 9:16, ready to post
How it works
From idea to shareable clip in three steps
- 1
Pick Brazil and Uruguay
Select both nations on the hub — their flags become the marbles. Add more rivals or keep it a pure duel.
- 2
Let the race decide
A randomized physics simulation plays out live. Neither side is favored: gravity settles the argument.
- 3
Export and post the verdict
Download the clip and post the result. Free exports carry a small watermark; Pro exports are clean.
Features
What you can do
- Brazil and Uruguay race with their real flags — add up to 8 more nations to the grid
- Randomized, physics-driven races: a fresh outcome every run
- Rematch instantly and let the rivalry build across posts
- Add your own custom marbles with an image and a sound
- Export the clip sized for TikTok, Reels and YouTube Shorts
- Unlimited races and clean, watermark-free exports on Pro
Frequently asked questions
- Is the Brazil vs Uruguay race rigged?
- No. Every race is a live physics simulation with a randomized start — Brazil wins some days, Uruguay wins others. There is no scripted outcome, which is what makes rematches worth posting.
- Can I add more countries to the race?
- Yes. Up to 10 marbles race free (20 on Pro), so Brazil vs Uruguay can grow into a group race or a full bracket of rivals.
- Is it free?
- Yes. A free account gets one race per day with a watermarked export, no credit card needed. Pro removes the daily limit and the watermark.
- What format is the video?
- A vertical 9:16 MP4 — the native format for TikTok, Instagram Reels and YouTube Shorts. Post it as-is from your phone.
Ready to make one?
Play free in your browser. No install, no credit card. The clips are yours to post, including commercially, and Pro removes the daily limit and the watermark.