Strategy / Varies

For Science!

A turn-based match-three duel: match cells to collect money, launch attacks or repair shields before Dr Z destroys your base.

Opens on: Libre Arcade project browser port. New tab; host requirements apply.

MouseTouch
For Science! — Original Denny Games illustration of a match-three battle grid

How to play

  1. Destroy Dr Z's base before the rival destroys yours.
  2. On each turn, swap adjacent cells or spend an available item to change the board or protect your base.
  3. Use the external host's game menu for detailed rules and any restart or save options.

Make your move

  • Mouse or touch: select two neighboring cells or choose an item. The host menu includes a How to Play guide.
  • Check the host's Help or Controls guide for every key and touch action.
  • Denny Games has not verified a complete external game session or device compatibility.

A small head start

  • Use the demo first if you want to see how a match creates an attack or shield repair.
  • Read the host's controls and rules before starting a longer run.

Compatibility notes

This browser restoration is hosted by the Libre Arcade project on GitHub Pages. Its source repository documents the GPL-3.0 project code plus each game's upstream code and separate asset terms. Denny Games links out only; it does not host the build, game data or artwork. We have not verified a complete external game session or device compatibility.

Denny Games has not verified this external build's gameplay, browser compatibility, controls or save behavior. Check the host's current requirements.

Play style: Point and move. This game runs on an independent host or browser build. Denny Games does not manage its account, session or saves; see the notes above for how this build handles them.

Compatibility

Credits & source

Libre Arcade contributors; original game by Juan J. Martínez · GPL-3.0-or-later source and browser port · third-party media have separate notices. · License detailsSource code · External browser host: Libre Arcade project browser port

Updated: 2026-10-15. Free to play. Pages may contain disclosed affiliate links; Google ads are inactive.

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