- Multiple input/output wires.

- New graphics.

Upcoming  (in v0.5.*)
- Test result flags to extend one condition line limitation.

- Add `push`, `pop`, `call`, `ret` semantics for subroutines and stacks.

- Hex number support.

Upcoming  (in v0.6.*)
- Examples, demos and docs.

- Profiling & optimization (less ticks for x* operations).

- Mimic vanilla blueprint bahavior when stamped ontop of fCPU (copy blueprint program).

Next
- Asyncronous SIMD operations.

- Program library for storing subprograms outside of a fCPU units.

- Add drag and drop GUI for newbies.

- Code highlighting.

- Factorio modules support.

Done
- Output multiple signals (DONE in v0.2.0)

- Informatron support (DONE in v0.2.7)

- Booktorio support (DONE in v0.2.8)

- Single instruction, multiple data - SIMD (DONE in v0.3.0)

- Memory browser for SIMD instructions (DONE in v0.3.0)

- New `xmin`, `xmax`, `xavg`, `fim`, `rnd` SIMD opcodes (DONE in v0.3.1)

- Increase lines count, implement modern blueprint tags (DONE in v0.3.1)

- Extend `x*` semantics for copying registers and composing memory with separate signals (DONE in v0.3.9)

- Breakpoints (DONE in v0.4.0)

- Hotkeys, auto switch memory channel for debugging (DONE in v0.4.0)

- New conditional break until signal of a certain type has changed its value (DONE in v0.4.0)

- SIMD `x*` with 3 arguments (DONE in v0.4.0)

-`xflt` mnemonic for filtering signals (DONE in v0.4.0)

- Vector compare mnemonics (DONE in v0.4.0)

- Factorio 1.1 update (DONE in v0.4.5)

- Memory array with constant memory indices (DONE in v0.4.17)

- Logistics network access (DONE in v0.4.18)