Games

Five games.
All free.

Road building in 2D and 3D, real-time global strategy, a physics construction sandbox, and a set of learning games for early grades. The simulations run on real engineering rules. Grades, load paths, bid packages and budgets all behave the way they do on a real job.

No install. No account. Open it and play.

5Titles
FreeAll of them
0Installs required
2D & 3DSim, strategy, physics

The titles

Two road builders, a global strategy game, a physics sandbox, and a set of learning games for early grades.

01Highway Sim 3D highway simulator

Highway Sim

highwaysim.com

Design · bid · build · drive. A 3D road-building simulation. Set an alignment over living terrain, pick a cross-section, then send the job out and watch it get built on the clock.

  • Real AASHTO checks: alignments, grades, sight distance, cross-sections
  • Bid it out: award a contractor and watch live crews build it
  • Field reality: weather days, RFIs and change orders that test your judgment
  • The world answers: traffic finds routes, towns grow, tolls earn, pavement wears
  • Consequences stick: storms flood the sag you forgot to drain
02FieldOp tactical command strategy game

FieldOp

fieldop.com

Tactical command. A real-time global domination game where economy, diplomacy and oil markets matter as much as force. Deploy fleets, shift alliances, and watch world opinion turn on what you do.

  • World Domination: take one of six super-territories and fight for global control
  • Regional Domination: draw your own theatre on the map, 10× economy
  • Multi-bloc scenarios: each AI country runs its own faction with full diplomacy
  • Living economy: oil markets, production, and shifting world opinion
  • Save & resume: campaigns export to file and reload exactly as you left them
03Roadway Builder 2D road building game

Roadway Builder

roadwaybuilder.com

Design, bid and build a road network across procedurally generated terrain. The top-down sibling to Highway Sim: same procurement logic, faster loop, whole network in view.

  • Every job starts as a design: new roads, reconstruction, levels, demolition
  • Contractors bid: cheapest wins, and you live with it
  • Maintenance on retainer: 90-day terms, re-bid when they expire
  • Build the section: medians, shoulders, lighting, storm drainage
  • Traffic & revenue: demand responds to the network you actually built
04Big Builders paper-space construction sim

Big Builders

bigbuilders.app

A paper-space construction sim. Pick materials off the schedule, place them against a budget, then flip physics on and find out whether what you drew actually stands up.

  • Real material schedule: girders, decks, piers, cables, abutments, each priced
  • Budget discipline: overspend and it holds, underbuild and it doesn't
  • Physics toggle: edit paused, then let it go
  • Test loads & traffic: single pass or a live stream of vehicles
  • Drafting tools: snaps, symmetry, ortho, cut and fill, measure
05Slates learning games for 1st and 2nd graders

Slates

slates.app

Little games, big wins. A growing collection of simple, screen-friendly games that help early readers and math learners practice the basics. Made for 1st and 2nd graders. Free forever, no signup.

  • Word Builder: drag letters to build sight words
  • Number Ninja: tap the right answer before it floats away
  • Shape Hunt: spot the shapes hidden in the scene
  • Story Match: flip cards to match pictures with words
  • Count the Coins & Time Teller: money math and analog clocks

What's next

Five titles now, with more in testing. Everything here stays free and in the browser. No accounts, no installs, no storefront.