Color sorting meets brain training. Nuts Bolts Sort is a stacking puzzle built around one rule: match the colors. Tap. Move. Stack. Simple mechanics, rising complexity. Perfect for short bursts or long sessions.
Your mission? Sort every nut onto matching bolts. Click a bolt. The top nut moves to another bolt. Only nuts of the same color stack together. Sounds easy. Gets hard fast. Clear all bolts by color to win.
Click any bolt to grab the top nut. Move it to another bolt. The catch? Only same-color nuts can stack. Need space on the target bolt. Mismatched colors? Blocked. Plan your moves. One wrong tap and you're stuck. Restart is always an option. No time limits. Think it through.
Start with 5 bolts. Easy stacks. Later levels? 10 bolts. Mixed colors everywhere. Every peg filled with chaos. Purple. Cyan. Green. Red. Orange. All scrambled. More pegs mean more entropy. Difficulty ramps through level count, not timers. Pure puzzle logic.
Empty bolts are gold. Use them as temp storage. Don't randomly tap. Scan for single-color pegs first. Lock those in early. Work backwards from solved stacks. Stuck? Free props available. Use hints to reveal safe moves. Or restart. Zero penalty. Every level is a clean slate.
Perfect for puzzle fans. Great for commuters. 1-3 minute sessions or hour-long grinds. Ages 10-65. Zero learning curve. Play during breaks. Unwind after work. Sharpen your brain or zone out. Works both ways.
Nuts Bolts Sort was developed by hardiksavaliya037@gmail.com. Released in September 2025.