Biology  by Mr Bradford
03 / resources  ·  tools

A picture, revealed one answer at a time.

Build a picture-reveal game in your browser. Type questions or drop in a CSV, add an image, and download a self-contained HTML game you can share with students. Works offline, no accounts, no servers.

See the live example
Quick start Stock packs, one per IB theme. Click any pack to load the questions and image. Edit anything before you download.
Step 01 Your questions Type them in, or import a CSV.
0 / 10 questions Tab between cells. Empty rows are ignored on export.
# Question Answer Hint (optional)
Step 02 The picture to reveal JPG, PNG, or WebP. Or use the example cell.
No image yet
Step 03 Game settings
Auto-scale to question count
Suggested grid: auto
cells per side
Higher numbers reveal more of the image per right answer.
Let students reveal the first letter, then the full answer.
Tracked separately on the final score, so "8 of 10 correct, 2 with hints, 1 skipped".
Bookmark or send to a colleague to come back to these exact questions and settings. The image isn't included, so you'll re-drop it.
Step 04 Download & share
What's an HTML file?

It's just a webpage saved to your computer. Don't let the name scare you. Share it the way you'd share a PDF: email it, drop it in Google Classroom, post it to the shared drive, hand it over on a USB stick. Students double-click the file and the game opens in their browser. No internet needed after the download, no sign-in, no install. The whole game lives inside the file.

Example Try it. Answer a few questions, watch the cell appear.