Digital Invaders: 2 Open Source Clones Compared
Digit Invader Remake's author states they built it specifically because they felt other Digital Invaders remakes stuck too loosely to the original calculator game's specifications, aiming for closer fidelity to it. Tiny Digital Invader instead targets the Arduboy handheld, rendering the game across eight physical 7-segment displays, but its sound function is documented as not yet implemented.
Comparison table

Availability
- Status
- Playable
- Platforms
- Arduino
- Play in browser
- No
- Mobile
- No
Project health
- Development status
- Halted
- Last updated
- 12y ago
- Stars
- 3
- Contributors
- 2
- License
- —
Availability
- Status
- Playable
- Platforms
- Arduino
- Play in browser
- No
- Mobile
- No
Project health
- Development status
- Halted
- Last updated
- 6y ago
- Stars
- 1
- Contributors
- 1
- License
- GPL-2.0
| Title | Digit Invader Remake | Tiny Digital Invader |
|---|---|---|
| Status | Playable | Playable |
| Platforms | Arduino | Arduino |
| Play in browser | No | No |
| Mobile | No | No |
| Project health | ||
| Development status | Halted | Halted |
| Last updated | 12y ago | 6y ago |
| Stars | 3 | 1 |
| Contributors | 2 | 1 |
| License | — | GPL-2.0 |
| Preview | ![]() |
Known limitations
- audio: Sound function has not yet been implemented.
Frequently asked questions
Are the Digital Invaders clones on this page open source?
Yes — every clone catalogued here is an open-source project. Availability, license, and development-status details for each one are listed in the comparison table above.
What license do these Digital Invaders clones use?
Tiny Digital Invader (GPL-2.0).
See the full write-up for each clone, or go back to Digital Invaders.